Search Weight Loss Topics:

Page 903«..1020..902903904905..910920..»

Covid-19 and cycling | Can I still cycle? Where can I ride? All your questions answered. – BikeRadar.com

Posted: March 20, 2020 at 4:50 pm

With the global Covid-19 pandemic sweeping across the planet, we take a look at its effect on pro racing and on your own cycling plans.

The situation is developing very rapidly and cancellations and restrictions are being announced daily, so its well worth keeping an eye on the current advice and news for changes.

The WorldTour cycling calendar has already been severely affected by the Covid-19 outbreak.

The UAE Tour was cancelled mid-race in late February, with a number of cyclists held in quarantine in Abu Dhabi until very recently.

The 2020 edition of Paris-Nice was cut short and closed off to competitors due to the ongoing public health crisis. ALAIN JOCARD/AFP via Getty Images

Following this, a number of teams did not take part in Paris-Nice in early March, which finished early on its penultimate scheduled stage. No spectators were allowed at Paris-Nice stage finishes either.

Thats without counting cancelled early season one-day races such as Strade Bianche.

That pattern will undoubtedly continue, with most of the classics, including Milan-San Remo, the Tour of Flanders and Paris-Roubaix postponed or cancelled.

Early-season stage races including Tirreno-Adriatico have also been cancelled, while the Tour de Yorkshire at the end of April and the Giro dItalia in May have been postponed.

The Olympics look to be increasingly in doubt, though a decision is to be made, while the UCI has suggested that spring Monuments and a truncated Giro might take place in the autumn.

If the entire WorldTour season ends up being cancelled, pros nearing the end of their careers may decide to retire, rather than kicking their heels for a year. The outbreak may also trigger a change of the guard in pro teams.

Christian Prudhomme is confident the 2020 edition of the Tour de France will still go ahead. HENNING BAGGER/Ritzau Scanpix/AFP via Getty Images

As reported by French internet radio station RMC Sport, Christian Prudhomme, boss of ASO, which runs both Paris-Roubaix and the Tour, was still optimistic that the latter would start as planned in late June/early July, pointing out that its still more than 100 days away.

However, the Euro 2020 football tournament, which covers an overlapping period, has been moved to 2021.

Most experts expect countermeasures against the Covid-19 epidemic to stretch out over many weeks, and on 19 March cycling was banned completely in France.

Its far from certain that the French government will have eased restrictions such as this or on mass gatherings by that time, throwing the Tour into further doubt.

Following the latest advice from the UK government, British Cycling has said all activities that it sanctions will be cancelled. That includes competitive events at all levels, sportives registered with it, recreational rides and its programme of courses.

Announcing the suspension, British Cycling chief executive Julie Harrington said: We fully understand and appreciate the financial, social and community impact that this suspension could have, and we are working now to ensure that cycling is in the best possible health once the suspension can be lifted.

On Tuesday 17 March, Cycling Time Trials the body that regulates all time trial racing in the UK stopped all events too.

Sportives and other mass participation cycling events are likely to be affected too.

The Tour of Flanders sportive has been postponed. Rapha has already announced that all its rides and events have been cancelled around the world, and its clubhouses in Europe, the US and Australia are closed too.

At the moment, headline sportives later in the year, such as lEtape du Tour and the Maratona dles Dolomites, both in July, are still slated to take place, though.

Most UK-based sportive organisers have cancelled their early-season events, following the latest UK government advice that people should avoid gatherings and crowded places.

As reported above, British Cycling-registered events will be cancelled. Most say that they will offer a refund if an event has been cancelled.

Italy, Spain and France have banned all recreational cycling outdoors, although in Italy you can still cycle for transportation.

In France, the advice had been that you could take brief exercise, including cycling, close to home within 2km provided you keep your distance from others. Unfortunately, cycling was banned completely on 19 March.

The Spanish police are enforcing their ban, stopping even commuters, while pros training in Italy have reportedly been subject to abuse.

Meanwhile, the German and Belgian governments are encouraging people to use their bikes if they have to get to work.

Early spring until the Tour de France is peak time for bike and equipment manufacturers to gear up for their new product launches.

Italian bike makers, such as Pinarello, have been particularly hard-hit by the crisis. Colin Levitch / Immediate Media

Many bike companies are based in northern Italy and other areas of Europe already hard-hit by coronavirus, and some have now had to halt final assembly and distribution.

A number of launch events BikeRadar was planning to attend have already been cancelled.

With the significant lead time for new tech, it may not mean that cycling products slated for launch this year wont appear, but any launch may be delayed and is likely to be a lower-key affair than normal.

Theres likely to be a knock-on effect longer-term too, with disruption to bike companies research and development, and supply and delivery chains. However, with cycling manufacture concentrated in Taiwan, which has been relatively unscathed by the outbreak, product availability may not be too impacted in the longer term.

Commuting by bike has not been banned, and is even being encouraged, in some countries, but its best to check local advice first. Andi Weiland / EyeEm / Getty

The UK government is encouraging those who can do so, to work from home during the pandemic to increase social distancing and reduce the opportunities for the disease to spread.

But if its essential that you need to get into work, cycling is an ideal way to avoid the close quarters, touching of surfaces and mixing with other people inevitable in mass transit systems.

This is especially the case following Transport for Londons announcement on 19 March that up to 40 London Underground stations would be closed, and services reduced, until further notice.

Bike shops have experienced an unexpected boom. Oliver Woodman / Immediate Media

Dr Ashok Sinha, Chief Executive of the London Cycling Campaign said: As the coronavirus outbreak in London is unfolding so quickly its important to stay up to date with the latest advice, but it is likely that cycling will play its part in helping Londons journey through this crisis.

With that in mind, the organisation has launched a chatbot and advice line that can be accessed via Facebook Messenger for those considering cycling during the Covid-19 pandemic.

Many have taken to their bikes, with Halfords reporting a 30 per cent increase in its sales of folding bikes.

The New York Times reports a surge in cycling in its home city too, with a 67 per cent increase in the use of New Yorks bike-sharing scheme and 50 per cent more cyclists crossing bridges into Manhattan. Its a pattern repeated in other US cities such as Chicago and Seattle, and globally.

UK bicycle industry body the Bicycle Association has urged the UK government not to order the closure of bike shops or restrict cycling, as its a way for commuters to avoid public transport and for companies to deliver goods, while maintaining social distancing.

As of today (20th March), recreational cycling is still an option. British Cycling, despite its own measures, has asked the government to add cycling to its recommended activities during the outbreak.

Exercise is important for physical, mental, and emotional health, that truth does not change despite the current Covid-19 pandemic, says Professor of Applied Sport and Exercise Science, Greg Whyte. Cycling is safe as long as the same precautions for reducing the risk of infection are adhered to.

In addition, thorough cleaning of equipment with anti-bacterial/anti-viral products before and after every session will reduce the risk of infection.

Speaking to the BBC on Wednesday 18 March, Professor Chris Whitty, Chief Medical Officer for England said: Taking exercise is always a good thing to do. The thing that were trying to avoid is people meeting up unnecessarily or having unnecessary social contacts.

He continued: The key thing is that its in the open air and people are keeping their distance.

A mid-ride coffee stop may be traditional, but make it a takeaway and avoid riding in big groups. Oli Woodman/Immediate Media

So a small group ride might still be a way to keep cycling, but larger groups are not such a good idea. If someone in your group were to get sick, youd need to self-isolate along with them. Cycling UK has advised against any group rides or club runs.

Social distancing is one of the key recommendations for reducing the risk of infection, says Whyte. To that end, cycling alone would be the obvious recommendation. However, as long as you adhere to the recommendations of 2 metre distancing, there is no reason why you shouldnt cycle with a training partner.

Group cycling (particularly in big groups) is likely to make following recommendations more difficult and should be avoided at this time.

With pubs, clubs and theatres and coffee shops now closed except for takeaway orders a mid-ride coffee stop shouldnt be a part of your ride. You also certainly shouldnt be showing up to any cafe, takeaway or otherwise, in a group.

Many cyclists may turn to riding indoors during the crisis. Dave Caudery/Immediate Media

If youre feeling healthy and want to keep active, taking to the indoor trainer is a good option. Its something that some continental pros are now doing to keep up their fitness levels, while cycling outdoors is banned.

Turning to Zwift will be the obvious option for many to keep indoor riding interesting.

The Bkool platform, a Zwift competitor based in Spain where all outdoor cycling is banned, has just announced the Stay Home Cup, an indoor competition running until 17 April which lets you ride six stages from events in the pro calendar, so you can still get your competitive fix.

Road Grand Tours has also announced that its platform will be offered free during the crisis.

Overtraining can make you more susceptible to illness. Andy Ward

Pros tend to be prone to getting sick, with the hard effort involved in competition and rigorous training regimes being blamed for putting a strain on their immune systems.

Its something that we all need to be careful of if were planning an extra-strenuous event or training regime.

The first recognised coronavirus case in Italy was a 38-year-old marathon runner, who was in intensive care for 18 days after his diagnosis. Italian doctors suggested that a contributing factor might have been immunosuppression as a consequence of the exertion involved in long-distance running, although scientific evidence for this effect is inconclusive.

If you do continue to train, Whyte recommends paying particular attention to your nutrition.

Nutrition to optimise immune function is important at this time of increased infection risk, he says. There are a number of ways to support a healthy immune system and reduce the risk of infection.

Maintaining hydration is important as mucus (mouth, nose, respiratory tract) is the bodies first defence against foreign invaders. Dehydration leads to a reduced mucus production which can increase susceptibility to infection.

Eating a healthy, balanced diet rich in colour (eat the rainbow; fruit and veg) will support a healthy immune system. Take care with calorie restriction/weight reduction at this time.

We all love to be out on our bikes, but a few weeks without a ride or just riding indoors on the turbo is a sacrifice worth making to help get the Covid-19 epidemic under control.

Finally, ride safely; the last thing hospitals need now is an injured cyclist to treat and you may not be a priority for overstretched staff.

Do you have any further questions about cycling and coronavirus? Leave your thoughts in the comments and well do our best to answer them.

The rest is here:
Covid-19 and cycling | Can I still cycle? Where can I ride? All your questions answered. - BikeRadar.com

I Tried Intermittent Fasting to Lose Weight, but I Didn’t Expect to Break Free From Sugar – POPSUGAR

Posted: March 20, 2020 at 4:49 pm

I first became curious about intermittent fasting after putting on an extra five pounds. I've always been comfortable with my weight, so I had limited experience in trying to lose it. I liked that intermittent fasting in which you simply eat within a set window (usually six to 12 hours) and fast for the remainder of the day didn't have a lot of complicated rules. You don't have to count calories or cut out any specific foods, for example. Plus, the idea that fasting could help your body more easily burn stored fat didn't seem far-fetched, especially since it had worked for several friends.

There was only one problem: I was accustomed to eating every two to three hours during the day. If I pushed it to fours hours without a snack, I felt sluggish and lightheaded. Naturally, I was concerned that intermittent fasting wouldn't be a good fit, but I decided to give it a try.

After reading up on intermittent fasting, I started with a small fasting window and gradually lengthened it, drinking plenty of water and black coffee to power through. But while I was able to stretch my fasting window, I didn't lose any weight. I also noticed that I sometimes felt headache-y after breaking my fast. Perplexed, I turned to an intermittent-fasting community on Facebook, hoping to find someone who had been in my shoes.

The experienced fasters wanted to know what I was eating, which was simple enough. I stuck mostly to my favorite foods: bread, pasta, and cookies. Wrong answer. Everyone immediately suggested I cut down on sugar and refined carbs (which turn into sugar in the body), switching them out for more dense proteins and fats like eggs, salmon, avocado, and yogurt. They explained that my headaches were likely due to a spike in blood sugar after my fast. They also suggested exercising during my fasting window to help me start losing weight.

As soon as I followed their advice and changed what I was eating, I dropped the weight I wanted to lose, and more importantly, I felt amazing. I had lasting energy for the first time in years, and I no longer experienced lightheadedness, even during longer fasting periods. It was even feasible to exercise during my fast, and as long as I was properly hydrated, I actually felt stronger and more powerful during my workouts than ever before.

Turns out, I had been confusing sugar cravings with hunger for most of my life. I had no idea that what I thought were moments of hanger were actually dips in my blood sugar. I thought it was normal to feel that crash and reach for another snack, but in reality, I was addicted to sugar, whether it came from sweets or refined carbs.

Sugary cereal, macaroni and cheese, peanut butter and jelly sandwiches, and chocolate chip cookies had been pillars in my diet for almost 30 years. And in that time, I lost touch with what hunger actually feels like. I thought I was hungry when I felt fuzzy and agitated, but because I ate in those moments, I never felt the growl or tightness in my stomach that signals hunger. Intermittent fasting helped me relearn my hunger cues, so now I can eat intuitively and feed my body what it needs when it needs it.

After trying out a few weeks of intermittent fasting, I've settled into a new normal. I eat a variety of foods throughout the day, but I don't snack at night anymore. I'm not overly strict about my sugar intake, but I'm much more aware of what I eat and whether it's really serving my body. And I feel better than ever.

Read the original post:
I Tried Intermittent Fasting to Lose Weight, but I Didn't Expect to Break Free From Sugar - POPSUGAR

Yale researchers say artificial sweeteners can make healthy people sick if they are paired with this – Ladders

Posted: March 20, 2020 at 4:49 pm

Low-calorie sweeteners are supposed to be a healthy way to still enjoy the flavors we love. When these ingredients first burst on the scene many years ago they seemed almost too good to be true, and those feelings were vindicated when several recent studies concluded that low-cal sweeteners disrupt our metabolisms and even promote diabetes and obesity.

Talk about a role reversal. These products are supposed to help people lose weight.

However, other recent research projects have come to conflicting conclusions; that food and drinks containing low-cal sweeteners are perfectly fine for our metabolisms and in all likelihood are a beneficial aid in the pursuit of weight loss.

So, which one is it? A team of Yale researchers may finally put an end to the debate. Well, sort of.

This new piece of Yale researchers found that people who regularly drank beverages containing the low-calorie sweetener sucralose did, in fact, develop problematic metabolic and neural responses. Sucralose can be found in a wide variety of diet and low-cal soft drinks, candy bars, breakfast bars, and other food products. Splenda is produced using sucralose.

But, heres the catch: these problematic reactions only occurred in participants if a carbohydrate in the form of a tasteless sugar had been added to their low-cal beverage. Conversely, participants who just drank the low-cal beverage or even a sugary drink didnt experience any of the aforementioned metabolic or neural changes.

To put it in less scientific terms, it appears that low-cal sweeteners are only harmful when paired with some carbs. So, the next time you feel like a Diet Coke, just dont drink it while eating some pasta.

The subjects had seven low-calorie drinks, each containing the equivalent of two packages of Splenda, over two weeks, says senior author Dana Small, professor of psychiatry and psychology and director of the Modern Diet and Physiology Research Center, in a press release. When the drink was consumed with just the low-calorie sweetener, no changes were observed; however, when this same amount of low-calorie sweetener was consumed with a carbohydrate added to the drink, sugar metabolism and brain response to sugar became impaired.

The research team had originally wanted to test the notion that consuming low-cal sweeteners results in an uncoupling of ones sweet taste perceptions and energy levels. Essentially, this theory suggests that regularly consuming low-cal sweetened products results in ones body developing a diminished physiological response to even real sugar; no more sugar rushes or mood boosts. This phenomenon could conceivably lead to an overall more lethargic lifestyle, contributing to weight gain, diabetes, and glucose intolerance.

These results, though, disprove that hypothesis. Instead, pointing to the mixture of low-cal products and carbs resulting in metabolic impairment.

The bottom line is that, at least in small quantities, individuals can safely drink a diet soda, but they shouldnt add French fries, concludes Small. This is important information, particularly for people with diabetes who shouldnt consume sugars.

While this study provides some answers as to why previous studies have come to varying conclusions on the effects of low-cal sweeteners, its findings also raise a number of new questions. Why does the pairing of carbs & low-cal sweeteners result in detrimental metabolic changes? What role do our brains and neurons play in all this? We seriously shouldnt eat fries with diet soda anymore?

If theres one definite conclusion that can be drawn from all of this, its that manufacturers, scientists, and consumers alike dont have a full understanding of how products like Splenda interact with ones body chemistry.

The full study can be found here, published in Cell Metabolism.

Visit link:
Yale researchers say artificial sweeteners can make healthy people sick if they are paired with this - Ladders

Is there any good news about the coronavirus pandemic? – Harvard Health Blog – Harvard Health

Posted: March 20, 2020 at 4:49 pm

In the midst of the fear, worry, and uncertainty surrounding the coronavirus pandemic, each day seems to bring news thats worse than the day before.

The cause for concern is justified. But, as in most major disasters, tragedies, and public health threats, there are reasons for hope, and even optimism. They may be hard to see, even if youre a cup-half-full or it could always be worse type of person. But they are there. Here are a few.

Make no mistake: the new coronavirus epidemic is a big problem thats expected to become bigger in the weeks and months to come. For those who are infected as well as those trying to avoid infection, these are trying times. But amid all the doom and gloom, there are some positive stories, positive messages and reasons to remain hopeful.

At a time when the citizenry of this country is so politically divided, we can also hope that this threat brings us together in ways that help us to better recognize commonalities: were all human, we get sick, and we worry about loved ones. As social creatures, we try to help one another when bad things happen. If that happens, it would be good news that could not have been foreseen before the pandemic.

More here:
Is there any good news about the coronavirus pandemic? - Harvard Health Blog - Harvard Health

Hot zone in the heartland? – Bulletin of the Atomic Scientists

Posted: March 20, 2020 at 4:49 pm

From reinforced walls to sophisticated air filters, todays state-of-the-art laboratories are more secure than ever. But no lab is perfect. Even island labs have weaknesses: the isolation that makes them safer also makes them more expensive to build, maintain, and upgrade; they are subject to storms, which can damage infrastructure and prevent employees from showing up for work. In the view of Larry Barrett, the director of the Plum Island Animal Disease Center, water isnt an insurmountable barrier to disease: a steady enough wind could carry an aerosolized foot-and-mouth virus across a channel.

Its tempting to see the construction of new labs as a logical response to biological threats. But a dearth of laboratories isnt necessarily the bottleneck during a crisis. We were underprepared for community transmission of the new coronavirus, a BSL-3 pathogen, in part because the C.D.C. and F.D.A. had not developed, delivered, and issued approval for public health labs to use appropriate diagnostic tests, Khan said. What were seeing is not necessarily a lack of labs, Filippa Lentzos, a senior research fellow on biological threats at Kings College London, told me. The biggest challenges posed by the novel coronavirus, she continued, had to do with contact-tracing and communicationspreparing the public, sharing accurate numbers, and battling the spread of misinformation.

Theres no question that the world needs laboratories like N.B.A.F. The question is: How many labs like N.B.A.F. does it need? If a government is worried about fires, it can build more fire stations without increasing the risk of fires breaking out. But high-containment labs are different. Even as researching pathogens reduces our collective risk, opening new labs increases it. In 2016, Lentzos and another biosecurity expert, Gregory Koblentz, of George Mason University, published a paper contending that a dramatic increase in the number of labs and scientists working on dangerous pathogens was adding to our collective risk. They identified a number of potential dangers, including accidental releases, worker infections, theft, and insider threats. (Foreign governments, they suggested, might also interpret the massive expansion in American research, much of it funded by the Department of Defense, as cover for an offensive bioweapons program, sparking a biodefense arms race.)

In their paper, Lentzos and Koblentz discuss the circumstances under which a government should consider not building a new lab. Because labs are expensive to build and maintain, they write, it may be wise to hold off if theres a chance that funding wont be sustainable. American biodefense funding is often unpredictable: while Congress has approved a coronavirus-response package of more than eight billion dollars, the White House budget for 2021, released in February, proposes cutting the C.D.C.s budget by sixteen per cent. (The reductions include a twenty-five-million-dollar cut to the Public Health Preparedness and Response program and an eighteen-million-dollar cut to a Health and Human Services initiative called the Hospital Preparedness Program, which funds regional treatment centers for Ebola and other special pathogens.)

Governance is another crucial factor: rules and enforcement mechanisms need to address dual-use research, responsible science, and transparency. Until all those bits that fall under governance are set up, its certainly not right to keep expanding the number of labs, Lentzos said. In the United States, the governance of high-containment labs is a disorganized endeavor. The National Institutes of Health and the Occupational Health and Safety Administration both exercise some oversight, and the Federal Select Agent Program inspects labs that handle pathogens on its list. Yet its easy for labs to fall through the cracks of a list-based regulatory regime. For example, in 2017, researchers in Canada reconstituted the horsepox virus, which, because it is extinct, is not a select agent. Although horsepox cant infect people, the research also demonstrated how a lab might re-create its cousin, smallpox, which can.

Since its 2007 report, the G.A.O. has released two more reports on the proliferation of high-containment labs. From a strategic perspective, there is still no overarching strategy for designating BSL-3 and BSL-4 facilities, Tim Persons, the agencys current chief scientist, said. In its 2016 report, published under Persons signature, the G.A.O. wrote that existing oversight of high-containment laboratories is fragmented and relies on self-policing.

The rest is here:
Hot zone in the heartland? - Bulletin of the Atomic Scientists

The Most Common Causes Of Hair Loss In Women And How To Treat Them – HuffPost

Posted: March 20, 2020 at 4:48 pm

Hair often plays a critical role in forming a womans identity, so it should come as no surprise that female hair loss can have a major effect on self esteem, mood and confidence. It can even result in increased stress, anxiety and clinical depression, according to board certified dermatologist Anna Drosou of DermSurgery Associates in Houston, Texas.

Discussion around female hair loss pales in comparison to talk about male baldness, so we spoke with several experts who explained to us the most common causes of female hair loss and how to treat them.

As always, consult with your doctor before diagnosing yourself with any of the following causes or conditions.

First, Get To Understand Your Hair Cycle

Everyones healthy hair cycle follows a similar pattern: The active growth phase of hair (anagen) lasts 3-5 years, followed by a 10-day transitional period (catagen), and finally the telogen phase, in which the hair sheds and follicles fall out. The follicle is then inactive for three months before the whole cycle is repeated.

Some people experience hair loss at a pace thats more rapid than usual (telogen effluvium), which is a prolonged (and usually sudden) period of hair loss. Telogen effluvium is a reactive type of hair loss, caused by some sort of internal disruption, i.e. nutritional inadequacies, illness, surgery or hypo/hyperthyroid, Anabel Kingsley, a trichologist, associate member of The Institute of Trichologists and brand president at Philip Kingsley, told HuffPost.

SCIENCE PHOTO LIBRARY via Getty Images

Hair loss, thinning and similar issues occur when the normal hair cycle is disrupted, Kingsley explained. This can be due to a variety of reasons, some common for both women and men, others focused specifically on women. The American Academy of Dermatology defines normal hair loss as 50 to 100 strands a day, so anything more than your usual amount could be reason to see a doctor.

Drosou said that hair loss due to hormones, stress, iron and diet-related causes is generally reversible. Its harder to reverse hair loss connected with hereditary causes or rare inflammatory cases. Upon first seeing a patient, Kingsley first conducts blood tests to look at potential hormonal or nutritional deficiencies.

Hormones

Hormones can wreak havoc on our skin, and unfortunately that applies to our hair, too.

A balance of estrogen, progesterone and testosterone is necessary for healthy hair growth, according to Roy Stoller, a board certified surgeon and founder of Hair Transplant NYC.

Although estrogen usually promotes hair growth, when in excess, it can tip the balance and actually increase testosterone, causing a testosterone-related hair loss, Stoller told to HuffPost. In that case, there may be a genetic predisposition to dihydrotestosterone (DHT), which attacks the hair follicle, diminishing and eventually resulting in total loss of the follicle.

Stoller provides a solution to this situation to block the conversion of testosterone to DHT and prolong the life of the hair follicle: The one most prescribed drug is Finasteride. Although only approved for men, women have also had success with it. This is a prescription-only drug, so speak to your doctor if you think it might be a good fit and ensure you know all the contra-indications, which include loss of libido among others.

Pregnancy Hormones

Its not uncommon for a pregnant woman to receive compliments on her hair, which appears fuller, shinier and overall more healthy during pregnancy. Though not every woman experiences this, for those who do its due to a prolonged anagen phase thanks to higher estrogen and progesterone hormones during pregnancy.

However, Stoller noted that 40% of women will experience excessive shedding (telogen effluvium) post-birth. This is due to the physical stress of the labor, and its self-resolving without treatment, Drosou said. Stoller added the effects are temporary, lasting around three to four months, and starting at three months post-birth. Being diligent with the intake of all necessary vitamins and minerals is helpful in dealing with this type of hair loss, and its completely reversible.

Menopause Hormones

Both before and during menopause, hormonal changes affect hair growth, particularly due to a decrease in estrogen and progesterone. Stoller said that female pattern hair loss is more common during that period, and could even relate to hair loss from androgens (male hormones) depending on the womans genetics. The decrease in the female hormones leave the hair cells unprotected from circulating androgens. Over time, the hair shafts will thin, miniaturize and eventually die, Stoller said.

Estrogens are hair friendly and help to keep strands in their growth phase, Kingsley explained. They also offer a sort of buffer against androgens, which are not very good for your scalp hair. The extent to which a woman will experience changes to hair diameter is down to genes, she added.

Studies have shown that Finasteride can be successful against hair loss in pre- and post-menopausal women who do not intend to be pregnant. There are suggestions that anti-androgen hormones can help, as well as iron supplements. Hormone Replacement Therapy (HRT) can be beneficial in hair loss too, by slowing it down or stopping it completely, studies show. Another topical treatment that is proven to work in menopausal women is Minoxidil.

Thyroid Irregularities

The thyroid gland is responsible for regulating our metabolism, and its usually the first thing a doctor will look at if you have issues with weight changes or hair loss.

Thyroid hormones are released in the body at a steady steam, Stoller said, regulating everything from breathing to temperature, body weight and hair growth. Nutrition and thyroid disease can affect the release of those hormones, and Drosou notes that low thyroid hormones, also known as hypothyroidism, can cause reversible alopecia and even lateral eyebrow thinning. With proper medication to support the thyroid, the hair loss can be completely reversed.

Anemia

Anemia, or iron deficiency, is one of the most common causes of hair loss in women, apart from hormones.

Low iron stores can force hair into a chronic rest phase, resulting in increased shedding and reduced density, Stoller said. Drosou adds that iron deficiency is quite common if youve experienced sudden weight loss, and is often the result of going on a vegan diet.

Iron is used both for hair production and red blood cell production, Drosou said. The body wisely prioritizes the red blood cell production, so if it has a limited amount of iron intake, the first thing to be affected is the hair. Speak to your doctor, who will be able to give you a suitable iron/ferritin supplement depending on your needs.

Eating Disorders

These affect the body in various ways, creating physical stress for the body and often resulting in hair loss.

Stoller notes that the protein in hair (keratin) is not essential for the body, and at periods of malnourishment, hair growth will stop. The body prioritizes nutrients going to vital organs (brain, heart, lungs) over hair, so shedding occurs, Stoller said. Depending on a persons age, genetic makeup and health status, regular hair growth usually returns in about six months after the malnourished state is resolved, Stoller said.

Heredity

The hereditary form of alopecia is female pattern hair loss, or androgenetic alopecia, Drosou said. This is usually seen as diffused thinning, not bald spots.

She notes that this form of hair loss can happen at any point during adult life, and is more common in connection to menopause as its connected with androgen levels. Women with conditions like polycystic ovary syndrome, which is connected with androgen levels, could see hair thinning earlier.

Pongsak Tawansaeng / EyeEm via Getty Images

Medications that block androgens, like spironolactone, are somewhat effective at reducing hair loss and preventing worsening of the condition, Drosou said.

Frontal Fibrosing Alopecia

This is a type of hair loss that leaves scars at the front of a womans hairline, and its becoming more common, particularly in post-menopausal women. Kingsley said its now seen even in younger women, but the exact triggers arent known.

It is thought to be caused by a faulty immune response, whereby your body attacks and destroys hair follicles at the front of your hairline, leaving scar tissue behind, Kingsley said. Unfortunately, you cannot regrow hair from a scarring alopecia. However, at [hair] clinics we endeavor to stop it from progressing and reoccurring.

This is not to be confused with traction alopecia, a type of hair loss thats a result of wearing tight hairstyles, like ponytails or tight braids worn repeatedly that pull out the hair follicles. Kingsley said these hair styles should be avoided as they can cause traction breakage, which could pull out hairs from the follicle and then lead to traction alopecia over time. If treated early, the hair can grow back normally after six months. Otherwise, it could cause non-reversible scarring alopecia, which is often seen in women who use weaves, hair extensions, braids and chemical relaxation.

Insulin Imbalance

Insulin is a hormone that regulates energy. Its obtained from the food we eat, and then released into the body to help store energy for future use. Since insulin can affect hair growth, its important to take note of the glycemic index (GI) a ranking of how foods affect your blood glucose levels of foods you eat.

Eating high-glycemic foods in excess, often in combination with a sedentary lifestyle, can cause an overload of insulin in the body, Stoller said. Too much insulin disrupts ovulation and signals the ovaries to make more testosterone, Stoller said. A change in diet and lifestyle can help insulin levels and restore hair growth.

Stress

We know stress can be catastrophic for the body and the mind, so its no surprise that stress plays a major role when it comes to hair loss.

Kingsley notes that anything that affects your physical well-being impacts your hair to an even greater degree. Hair is non-essential to physical survival and so it will always be the first part of you to suffer when something is off-kilter, he said.

Stress is connected to our cortisol levels, which are increased, Stoller said, when insulin levels rise, in turn triggering a testosterone increase. After a particularly stressful event, and 2-4 months after the event, women may experience hair loss, but after 6-plus months hair returns to normal, Stoller added.

Drosou notes that stress-related hair loss is also seen after events like childbirth, hospitalization, divorce and the death of a significant other. The reason is that stress induces a larger percentage of follicles to enter the telogen phase, resulting in increased shedding of hair. The hair follicles remain intact, so complete recovery is expected after 6-12 months, Drosou said.

The Takeaway

No matter what the underlying cause of hair loss might be, as with many health issues, a balanced diet with the necessary nutrients and vitamins is essential.

Hair is the first point of damage when something is out of balance in our bodies, as its a non-essential tissue or a vital organ. But as hair cells are the second-fastest growing cells our body makes (the fastest-growing are the cells lining the gastrointestinal tract), their nutritional requirements are high, Kingsley said. Supplements can be helpful in the support of good hair health, in conjunction with a healthy balanced diet. Looking after the scalp and cleaning it properly is also important to support healthy hair growth, as well.

As soon as you notice an increase in hair loss, its important to take action and see a dermatologist, trichologist or specialist. Every situation is very different, so seeing an expert is essential.

Excerpt from:
The Most Common Causes Of Hair Loss In Women And How To Treat Them - HuffPost

Dr. Drew is worried about the "impact of pornography" and reveals his COVID-19 fears – Salon

Posted: March 20, 2020 at 4:48 pm

Dr. Drew Pinsky stopped by"Salon Talks" recently to talk about a new thriller called "Final Kill," in which he plays a therapist. Many will know Pinsky from his nationally syndicated radio show "Loveline," which ran from 1984 to 2016, and his many TV shows focusing on sex and addiction, as well as reality shows like "Teen Mom" and "Celebrity Rehab."He also hosts the advice-driven podcasts,"Dr. Drew After Dark" and "The Adam and Dr. Drew Show."

"Medicine saved my life, quite literally," he told me. "I woke up every day of my training thinking, 'I love doing this,'feeling like it was so important what I was doing." Pinskybegan his radio career as a medical student during the AIDS epidemic of the1980s. "No one was talking about it, particularly not to young people," he remembers. "That's what motivated me to get on the air. I thought I was doing community service for the first 10 years of going on the radio."

The desire to help people led Pinsky to get additional degrees. He originally trained as aninternal medicine doctor, then later moonlighted at a psychiatric hospital and became a specialist in addiction. "I have noticed that I start to gravitate towards the big problem of the time," Pinsky said. "Right now, to me, it's homelessness. I'm deeply involved in big problems. Childhood trauma has been a massive issue for the last 30 years, so I got involved in that, and then drugs and alcohol became the problem, so I spent 20 years running a drug and alcohol treatment center."

Calling Los Angelesan "open-air asylum" for homeless people, within which diseases can spread rapidly, Pinsky expressed concerns about transmission of COVID-19, in a way no pandemic has been in many years. Pinsky alsosays he is working on a new book directed at young people, which he hopes will address a key important issue in sex and relationships.

To hear more from Pinskyon playing a real and pretend doctor on TV, and why he thinks millennials reject addiction treatment methods that have worked for previous generations, watch my "Salon Talks" episode with Dr. Drew here, or read a Q&A of our conversation below.

The following transcript has been lightly edited for clarity and length.

Is true that you love to sing opera or did at one time?

I did. Some people will know I was on "The Masked Singer" a couple months ago.

How'd that go?

Not so great. It turns out that in the intervening year,I've lost a little bit and I have all kinds of problems with my vocal cords, but I got through that show, which was the goal.

What happened? Polyps?

A hemorrhage andreflux and all kinds of good stuff. They wanted to do a bunch of laser, which I don't have time to do because I spend my life talking. The way I got the hemorrhage is I knew I was about to do that show. I thought, I better to do some singing. So I was down both at Stonewall and The Monster in the Village, and I started, I really pushed it. And also, my mid-range was gone. I thought, oh Jesus, something's wrong. It was.

But did they love it at Stonewall Inn? That's the famous gay club here in New York.

Yeah, and The Monster is another great gay club that has a pianist there. Onthe weekends, they do a lot of cabaret, karaoke stuff.

What is your favorite thing to sing?

Musical stuff. It's so easy for me, and you don't want to hear this whole story, but when I got into "The Masked Singer" I put the costume on and all of a sudden I realize it's a rock eagle. I have to sing rock songs, and had to change everything. It was a big mess and I got through it. Then I got kicked off so it's fine.

You're glad that you stayed in medicine?

Yes. Medicine saved my life quite literally. I mean I woke up every day in my training thinking, oh God, I love doing this. I felt like it was so important what I was doing and I was deep in the AIDS epidemic back in the '80s, and that's what got me on radio. I wanted to talk about it, and I realized no one was talking to it, particularly not to young people about it. I was like, are you kidding? We've got to talk about this. That's what motivated me to get on the air. I thought I was doing community service for the first 10 years I was doing it. It was a one night a week thing. I was talking about medical topics, a lot of HIV and safe sex talk back then, and suddenly became a huge part of my life.

It was a taboo topic at the time and people had so many misconceptions.

It was weird. Because yes, there were loads of misconceptions, but no one was talking to young people. Literally, I was 24 years old and I was thinking, oh my God, I know what 18- to 20-year-olds are up to, we got to tell them about this. That was considered outrageous. Why would you talk to them? They're not having sex. And I thought, oh my God, we've got a problem. I was there, I was elbows deep in it. And if you weren't there administering, you're not here now. You know what I mean? You forget how horrible that was. I get chills.It was the most tragic, saddest chapters. Wonderful people are lost. They're just not here to tell the story, so really the rest of us got to kind of tell it.

Do you have fun playing a therapist in films and on TV? What kind of allowances can you make there, as opposed to working with your real patients?

What people don't understand about reality shows we put together, that was real work. That was me and my team doing what we do, period. And how they put it together and edit it, and what you see is a little distorted because people would say things like where's the treatment? It's like, yeah, no kidding. It's just the drama is all you're seeing, okay, that happens in treatment. The reality shows we did, I just took my team and we just did the work. We always do.

On this movie ["Final Kill"], I find it interesting. It's kind of like Tony Soprano, right? I'm treating a criminal essentially, or maniac, and I'm trying to understand why he's so messed up. Why is he such a disturbed patient? That's an interesting challenge to put yourself in that spot and then try to imagine what that would be like. I enjoyed it.

Yes, tell us more about your role in "Final Kill."

Think Tony Soprano and his therapist. I'm trying to get him to take medication mostly. And then you find out as the viewer why he's so stressed out. He has a pretty, pretty violent life. Pretty violent, messed-up challenge ahead of him.

How many takes did you have to do to keep a straight face with Ed Morrone screaming in your face and being so crazy?

A bunch. And he was even supposed to be crazier in the script, and I said, look, if you got crazy like that, I would call law enforcement. That's what I would do in that situation. They were like, okay, we're changing it.

In one scene, the character Mickey has a long stretch where he berates therapists, including you, in saying that you're using people and giving them medication for all sorts of purposes, including one that he thinks makes him not perform as well in bed. In your real life treatment of patients, how much of your real advice about sex is based in talk therapy versus necessary medication?

Idon't do a lot of day in, day out sex treatment in my clinic work. On the radio, many, many years of helping with that area. It ends up being talk, but I'm gravely concerned about psychotropic medications and their effect on our sexual functioning. And they can affect any stage of the sexual arousal and detumescent cycle. Doctors don't pay enough [attention]. I'm worried about hormones and their effect on that too. I'm worried about lack of hormones. On some of my streaming shows and podcasts, I will focus on those issues because people need to be informed. The doctors don't have the time, and aren't spending the time to educate them. And when a woman is put on a hormonal contraceptive, they should be given a ton of education.

I can't tell you how often it's vaginal dryness and decreased libido and no orgasm function. It's from these high-dose progesterones. By the same token, we were kidding about peri-menopause, but women are treated for depression when they should be treated for hormonal imbalances, and they leave out testosterone always. That's sexist in my opinion, because that's the "male hormone" no, it's not. It's kind of a big topic for me, proper assessment and proper education, and time spent doing that, not available as medicine is practiced today.

That's probably the case in a lot of silos of medicine, right? There's too many patients, too much of a load.

Everything is funneled up to the doctors and we don't have time to do what we'd like to do, which is build a relationship and spend time educating you. That goes to paraprofessionals and physician extenders. That's sad. It really bothers me.

We're both parents. What kind of advice do you have on raising teens today?

The biggest problem right now is screens. I think within 20 years we will think of screens the way we think of tobacco now. Screens are the source of a lot of really serious distress for young people. It's bad enough dealing with it normally without the screens. But the screens have added a layer where it's 24/7, it's raining down on them all the time. There's no escaping whatever they're trying to escape. There's mistakes that we all make during adolescence that now exist forever. There are literally crimes they could commit unknowingly. In many states, just sexting or requesting a sext, both are felonies and can affect these kids the rest of their life. And there's just a whole layer to the experience that. I have friends that are therapists and mental health professionals that just focus in this area, and they only give their kids 30 minutes a day on the screen. I don't know how you do that. It's almost impossible.

All right, so you and Adam Corolla and "Loveline." I remember those early days on MTV, which of course evolved from radio and the awkward questions in calls. What madeyou want discuss sex and addiction on air?

I'm an internist by training. I do internal medicine and that's why I was doing AIDS patients. I was struggling with that epidemic. I was there when we brought out the first AZT, and I was in the middle of all that. Then I ended up moonlighting in a psychiatric hospital and got very involved dealing with psychiatric patients, both medically and through the addiction. And what I noticed is, is eyes start to gravitate towards whatever the big problem at the time is. Like right now, to me it's homelessness. I'm deeply involved in that problem. And at the time, it was HIV and AIDS. Then that translated to sex and relationships, trauma, childhood trauma has been a massive issue for the last 30 years.

I got involved in that and the treatment of trauma, then drugs and alcohol became the problem. And so I spent 20 years running a drug and alcohol treatment center. I finished that up, started thinking about other things. And now I've been involved with the homelessness epidemic. And this corona[virus]thing has been sort of a sidebar. And by the way, if the homeless start getting corona, in Los Angeles, we're going to have a big damn problem. It's an open-air asylum. These are open-air asylums with people rotting in our streets, dying three a day in LA County. If three a day were dying of corona, people would be running down the street with their hair on fire. Because they're homeless, dying three a day and drug addicted, everyone goes, oh well. This is unconscionable.

It sounds like you tend to focus your energy on where the problem is.

Yeah, that's where I tend to go and because I've had this crazy broad experience in medicine where I did general medicine and infectious diseases and then I did a whole lot with psychiatry and drug and alcohol, I have kind of a broad experience that young physicians don't have. They don't get that training. I'm trying to use as much of it, give as much of it back as I can.

This is one of my little policies since I got involved in media. I was like, these guys know how to create media that people listen to and I'm just going to inject myself into it. That's always been my policy. If you need to go somewhere crazy, you go, I'll try to make it meaningful at the end.

And inject the medicine.

Yeah, inject some of my message. "Teen Mom" is another model of that. When they came to me with "Teen Mom," I was like, this is going to work. This is going to affect teen pregnancy in this country. I know it. Whenever you have a dramatic story with a relatable source that helps young people, attracts young people's eyes and so they could see what happens if you make certain choices, my job is just to explicate and they'll get it.

How do you yourself mitigate stress?

I noticed early on in my work at a psychiatric hospital that certain personality types and addicts were having their way with me. They could really manipulate me and get me to do, respond in the middle of the night and try to help them and do all these crazy things that always ended up in catastrophes. So I went into therapy for a long time and it's just essential. Doing your own work is just a key part of being effective in all cases. You have to be able to just be present on behalf of the patient and not let your s**t get in the way of it.

How do you define yourself in the field? Years ago the New York Times called you Gen X's answer to Dr. Ruth, with an AIDS-era pro-safe sex message.

That was then. Now again, I have this broad medical and psychiatric experience, and I'm just trying to use the media to do good. That's it. I'm a medical professional with lots of extraordinary experience, and I'm trying to inject myself into the media in places where people are watching, to try to shape things. My naive little idea back in the beginning was, oh my God radio has been such a negative influence on people's sexual behaviors and drug and alcohol and they've been encouraging all this stuff. I wonder if I climbed into that vehicle, if I could move the battleship in a better direction. That kind of idea has been with me ever since, like just shaping the culture. I may not be able to get every case we're dealing with, but there'll be somebody listening and that will kind of move things in a healthier direction, which these days is hard, hard, hard, hard.

Do you get a sort of a sense of the zeitgeist, if you will, about what people, at least in the world of addiction and sexual challenges, are looking for these days, especially with the internet?

I'm very, very concerned about the impact of pornography. We don't even know what it's doing to our brain development and I'm concerned it's doing something. Obviously it does a lot of things to our attitudes and our feelings about men and women, and what's appropriate behaviors and whatnot. And the drug and alcohol issue is completely out of control right now. We have just been through this opiate crisis and we're mostly getting the prescription opiates under control, but fentanyl is still massively a problem. Meth, massively a problem.

A publication [coming out] in a few days that shows that mutual aid societies, free services, are as effective or more than professionally managed services when abstinence is your goal. More effective than professionally managed services, and it's free. That should not be under attack, ever. Now there's an evidence basis for it, and it's been under attack and people reject it, in particular young people reject it. That's been one of the challenges lately, is they just won't engage the way previous generations have.

Why do you think that is?

I don't know. We can't figure it out. None of us can figure it out. It's literally like, "Hey, that's not for me. It's not something I can relate to." And it has something to do with the spiritual piece. Like the idea is anathema to them. It's not the God thing so much as . . . millennials really don't perceive hierarchies.

They either don't perceive them or don't like them. And lot of these communities have hierarchies. They're old timers, or people that have long periods of time there. And you're supposed to look to them for guidance and help. Alot of the millennials are just like, I don't even know what you're talking about. That was just some old person.

We're talking about narcotics anonymous, NA?

Any of the 12-steps.

What about moderation therapy?

It doesn't work, but really what you're talking about is harm avoidance, right? If you got opioid addiction, or any addiction, we would not be doing moderation therapy, we'd be waiting for abstinence. But there are people for whom that is appropriate, and for whom nothing better is likely to work. Harm avoidance and replacement therapies of all kinds need to be used, but they need to be deployed appropriately. One of the problems in my field is, we don't know which cases to select for which treatments. There tends to be enthusiasm one way or the other rather than good science. And my thing is, I use replacement where we should be using it, use abstinence where we should be, and let the science direct us, and that's it.

Read the original here:
Dr. Drew is worried about the "impact of pornography" and reveals his COVID-19 fears - Salon

The 8 Best Diet Plans Sustainability, Weight Loss, and More

Posted: March 20, 2020 at 4:47 pm

Its estimated that nearly half of American adults attempt to lose weight each year (1).

One of the best ways to lose weight is by changing your diet.

Yet, the sheer number of available diet plans may make it difficult to get started, as youre unsure which one is most suitable, sustainable, and effective.

Some diets aim to curb your appetite to reduce your food intake, while others suggest restricting your intake of calories and either carbs or fat.

What's more, many offer health benefits that go beyond weight loss.

Here are the 8 best diet plans to help you shed weight and improve your overall health.

Intermittent fasting is a dietary strategy that cycles between periods of fasting and eating.

Various forms exist, including the 16/8 method, which involves limiting your calorie intake to 8 hours per day, and the 5:2 method, which restricts your daily calorie intake to 500600 calories twice per week.

How it works: Intermittent fasting restricts the time youre allowed to eat, which is a simple way to reduce your calorie intake. This can lead to weight loss unless you compensate by eating too much food during allowed eating periods.

Weight loss: In a review of studies, intermittent fasting was shown to cause 38% weight loss over 324 weeks, which is a significantly greater percentage than other methods (2).

The same review showed that this way of eating may reduce waist circumference by 47%, which is a marker for harmful belly fat (2).

Other studies found that intermittent fasting can increase fat burning while preserving muscle mass, which can improve metabolism (3, 4).

Other benefits: Intermittent fasting has been linked to anti-aging effects, increased insulin sensitivity, improved brain health, reduced inflammation, and many other benefits (5, 6).

Downsides: In general, intermittent fasting is safe for most healthy adults.

That said, those sensitive to drops in their blood sugar levels, such as some people with diabetes, low weight, or an eating disorder, as well as pregnant or breastfeeding women, should talk to a health professional before starting intermittent fasting.

Plant-based diets may help you lose weight. Vegetarianism and veganism are the most popular versions, which restrict animal products for health, ethical, and environmental reasons.

However, more flexible plant-based diets also exist, such as the flexitarian diet, which is a plant-based diet that allows eating animal products in moderation.

How it works: There are many types of vegetarianism, but most involve eliminating all meat, poultry, and fish. Some vegetarians may likewise avoid eggs and dairy.

The vegan diet takes it a step further by restricting all animal products, as well as animal-derived products like dairy, gelatin, honey, whey, casein, and albumin.

There are no clear-cut rules for the flexitarian diet, as its a lifestyle change rather than a diet. It encourages eating mostly fruits, vegetables, legumes, and whole grains but allows for protein and animal products in moderation, making it a popular alternative.

Many of the restricted food groups are high in calories, so limiting them may aid weight loss.

Weight loss: Research shows that plant-based diets are effective for weight loss (7, 8, 9).

A review of 12 studies including 1,151 participants found that people on a plant-based diet lost an average of 4.4 pounds (2 kg) more than those who included animal products (10).

Plus, those following a vegan diet lost an average of 5.5 pounds (2.5 kg) more than people not eating a plant-based diet (10).

Plant-based diets likely aid weight loss because they tend to be rich in fiber, which can help you stay fuller for longer, and low in high-calorie fat (11, 12, 13).

Other benefits: Plant-based diets have been linked to many other benefits, such as a reduced risk of chronic conditions like heart disease, certain cancers, and diabetes. They can also be more environmentally sustainable than meat-based diets (14, 15, 16, 17).

Downsides: Though plant-based diets are healthy, they can restrict important nutrients that are typically found in animal products, such as iron, vitamin B12, vitamin D, calcium, zinc, and omega-3 fatty acids.

A flexitarian approach or proper supplementation can help account for these nutrients.

Low-carb diets are among the most popular diets for weight loss. Examples include the Atkins diet, ketogenic (keto) diet, and low-carb, high-fat (LCHF) diet.

Some varieties reduce carbs more drastically than others. For instance, very-low-carb diets like the keto diet restrict this macronutrient to under 10% of total calories, compared with 30% or less for other types (18).

How it works: Low-carb diets restrict your carb intake in favor of protein and fat.

Theyre typically higher in protein than low-fat diets, which is important, as protein can help curb your appetite, raise your metabolism, and conserve muscle mass (19, 20).

In very-low-carb diets like keto, your body begins using fatty acids rather than carbs for energy by converting them into ketones. This process is called ketosis (21).

Weight loss: Many studies indicate that low-carb diets can aid weight loss and may be more effective than conventional low-fat diets (22, 23, 24, 25).

For example, a review of 53 studies including 68,128 participants found that low-carb diets resulted in significantly more weight loss than low-fat diets (22).

Whats more, low-carb diets appear to be quite effective at burning harmful belly fat (26, 27, 28).

Other benefits: Research suggests that low-carb diets may reduce risk factors for heart disease, including high cholesterol and blood pressure levels. They may also improve blood sugar and insulin levels in people with type 2 diabetes (29, 30).

Downsides: In some cases, a low-carb diet may raise LDL (bad) cholesterol levels. Very-low-carb diets can also be difficult to follow and cause digestive upset in some people (31).

In very rare situations, following a very-low-carb diet may cause a condition known as ketoacidosis, a dangerous metabolic condition that can be fatal if left untreated (32, 33).

The paleo diet advocates eating the same foods that your hunter-gatherer ancestors allegedly ate.

Its based on the theory that modern diseases are linked to the Western diet, as proponents believe that the human body hasnt evolved to process legumes, grains, and dairy.

How it works: The paleo diet advocates eating whole foods, fruits, vegetables, lean meats, nuts, and seeds. It restricts the consumption of processed foods, grains, sugar, and dairy, though some less restrictive versions allow for some dairy products like cheese.

Weight loss: Numerous studies have shown that the paleo diet can aid weight loss and reduce harmful belly fat (34, 35, 36).

For example, in one 3-week study, 14 healthy adults following a paleo diet lost an average of 5.1 pounds (2.3 kg) and reduced their waist circumference a marker for belly fat by an average of 0.6 inches (1.5 cm) (37).

Research also suggests that the paleo diet may be more filling than popular diets like the Mediterranean diet and low-fat diets. This may be due to its high protein content (38, 39).

Other benefits: Following the paleo diet may reduce several heart disease risk factors, such as high blood pressure, cholesterol, and triglyceride levels (40, 41).

Downsides: Though the paleo diet is healthy, it restricts several nutritious food groups, including legumes, whole grains, and dairy.

Like low-carb diets, low-fat diets have been popular for decades.

In general, a low-fat diet involves restricting your fat intake to 30% of your daily calories.

Some very- and ultra-low-fat diets aim to limit fat consumption to under 10% of calories (24).

How it works: Low-fat diets restrict fat intake because fat provides about twice the number of calories per gram, compared with the other two macronutrients protein and carbs.

Ultra-low-fat diets contain fewer than 10% of calories from fat, with approximately 80% of calories coming from carbs and 10% from protein.

Ultra-low-fat diets are mainly plant-based and limit meat and animal products.

Weight loss: As low-fat diets restrict calorie intake, they can aid weight loss (42, 43, 44, 45).

An analysis of 33 studies including over 73,500 participants found that following a low-fat diet led to small but relevant changes in weight and waist circumference (42).

However, while low-fat diets appear to be as effective as low-carb diets for weight loss in controlled situations, low-carb diets seem to be more effective day to day (22, 46, 47).

Ultra-low-fat diets have been shown to be successful, especially among people with obesity. For example, an 8-week study in 56 participants found that eating a diet comprising 714% fat led to an average weight loss of 14.8 pounds (6.7 kg) (48).

Other benefits: Low-fat diets have been linked to a reduced risk of heart disease and stroke. They may also reduce inflammation and improve markers of diabetes (49, 50, 51).

Downsides: Restricting fat too much can lead to health problems in the long term, as fat plays a key role in hormone production, nutrient absorption, and cell health. Moreover, very-low-fat diets have been linked to a higher risk of metabolic syndrome (52).

The Mediterranean diet is based on foods that people in countries like Italy and Greece used to eat.

Though it was designed to lower heart disease risk, numerous studies indicate that it can also aid weight loss (53).

How it works: The Mediterranean diet advocates eating plenty of fruits, vegetables, nuts, seeds, legumes, tubers, whole grains, fish, seafood, and extra virgin olive oil.

Foods such as poultry, eggs, and dairy products are to be eaten in moderation. Meanwhile, red meats are limited.

Additionally, the Mediterranean diet restricts refined grains, trans fats, refined oils, processed meats, added sugar, and other highly processed foods.

Weight loss: Though its not specifically a weight loss diet, many studies show that adopting a Mediterranean-style diet may aid weight loss (53, 54, 55).

For example, an analysis of 19 studies found that people who combined the Mediterranean diet with exercise or calorie restriction lost an average of 8.8 pounds (4 kg) more than those on a control diet (53).

Other benefits: The Mediterranean diet encourages eating plenty of antioxidant-rich foods, which may help combat inflammation and oxidative stress by neutralizing free radicals. It has been linked to reduced risks of heart disease and premature death (55, 56).

Downsides: As the Mediterranean diet is not strictly a weight loss diet, people may not lose weight following it unless they also consume fewer calories.

WW, formerly Weight Watchers, is one of the most popular weight loss programs worldwide.

While it doesnt restrict any food groups, people on a WW plan must eat within their set daily points to reach their ideal weight (57).

How it works: WW is a points-based system that assigns different foods and beverages a value, depending on their calorie, fat, and fiber contents.

To reach your desired weight, you must stay within your daily point allowance.

Weight loss: Many studies show that the WW program can help you lose weight (58, 59, 60, 61).

For example, a review of 45 studies found that people who followed a WW diet lost 2.6% more weight than people who received standard counseling (62).

Whats more, people who follow WW programs have been shown to be more successful at maintaining weight loss after several years, compared with those who follow other diets (63, 64).

Other benefits: WW allows flexibility, making it easy to follow. This enables people with dietary restrictions, such as those with food allergies, to adhere to the plan.

Downsides: While it allows for flexibility, WW can be costly depending on the subscription plan. Also, its flexibility can be a downfall if dieters choose unhealthy foods.

Dietary Approaches to Stop Hypertension, or DASH diet, is an eating plan that is designed to help treat or prevent high blood pressure, which is clinically known as hypertension.

It emphasizes eating plenty of fruits, vegetables, whole grains, and lean meats and is low in salt, red meat, added sugars, and fat.

While the DASH diet is not a weight loss diet, many people report losing weight on it.

How it works: The DASH diet recommends specific servings of different food groups. The number of servings you are allowed to eat depends on your daily calorie intake.

For example, an average person on the DASH diet would eat about 5 servings of vegetables, 5 servings of fruit, 7 servings of healthy carbs like whole grains, 2 servings of low-fat dairy products, and 2 servings or fewer of lean meats per day.

In addition, youre allowed to eat nuts and seeds 23 times per week (65).

Weight loss: Studies show that the DASH diet can help you lose weight (66, 67, 68, 69).

For example, an analysis of 13 studies found that people on the DASH diet lost significantly more weight over 824 weeks than people on a control diet (70).

Other benefits: The DASH diet has been shown to reduce blood pressure levels and several heart disease risk factors. Also, it may help combat recurrent depressive symptoms and lower your risk of breast and colorectal cancer (71, 72, 73, 74, 75, 76).

Downsides: While the DASH diet may aid weight loss, there is mixed evidence on salt intake and blood pressure. In addition, eating too little salt has been linked to increased insulin resistance and an increased risk of death in people with heart failure (77, 78).

Many diets can help you lose weight.

Some of the most well-researched diets and eating plans include intermittent fasting, plant-based diets, low-carb diets, low-fat diets, the paleo diet, the Mediterranean diet, WW (Weight Watchers), and the DASH diet.

While all of the above diets have been shown to be effective for weight loss, the diet you choose should depend on your lifestyle and food preferences. This ensures that you are more likely to stick to it in the long term.

See the article here:
The 8 Best Diet Plans Sustainability, Weight Loss, and More

5 Most Common Reasons People Give Up On Their Diet – Taste Terminal

Posted: March 20, 2020 at 4:47 pm

Health

Posted by webadmin on March 19th, 2020 | Add Comments

Many people find themselves wanting to go on a diet to lose extra pounds gained over the holidays. Gym membership skyrocket around January or February, and Google searches for the latest diets are on the rise as people seek to shrink their waistlines. Yet, after a few months, most people have quit their diets and or up to the same eating and exercise habits. So, what is it that makes people give up?

Take a look at some of the most common reasons why people call it quits on their diets and what you can do to change your fate.

Lack Of Patience

In todays society, many people expect instant results. Far too many people have unrealistic expectations of the progress they can make in a short time. However, the safe way to lose weight is always slow and steady rather than overnight.

Avoid stepping on the scale only a few days after starting your diet. Instead, weigh yourself once every two weeks and rely on the way that your clothes fit to see if your diet is working.

Being Too Drastic

The way to lose weight is by effectively changing your lifestyle habits. However, its important not to drastically change the way you live to the point that is impossible to keep up with period extreme diets, and elimination diets arent sustainable ways of living. Instead, try to find a diet and lifestyle choice that will work for you long term. Youll be much more likely to see and maintain the results that you want.

Binging

Often, people feel so deprived on their diets that after a few days, they give in to a binge. However, when you put in the effort of following a strict diet for several days, only two erase all your hard work with stuffing yourself, then theres no point in dieting.

Dont use cheating as a reward system once you make progress; its important to continue your restrictions until youve reached your ideal weight. At this point, you can start allowing yourself a little wiggle room.

No Diet Buddies

Studies show that people are much more likely to stick to a diet and exercise program if they have a support system. When you have a friend or family member whos taking on the same commitment as you, you can help support each other during moments of weakness when you feel like giving up. If youre surrounded by people who are eating junk food, and youre eating a salad, it wont be long until you cave. However, when youre around people that are also making the same healthy choices, it becomes much easier to stick to them.

Here is the original post:
5 Most Common Reasons People Give Up On Their Diet - Taste Terminal

Keto and Menopause: What to Know – Healthline

Posted: March 20, 2020 at 4:47 pm

Menopause is a biological process marked by the cessation of menses and a natural decline in reproductive hormones in women. It can be accompanied by symptoms like hot flashes, sleep problems, and mood changes (1).

Modifying your diet under the guidance of a healthcare professional is a simple strategy that may help balance your hormone levels and alleviate certain symptoms of menopause.

In particular, the ketogenic diet is a high fat, very low carb diet thats often recommended to provide relief from menopause symptoms.

However, it may also be associated with several side effects and not a great fit for everyone.

This article reviews how the ketogenic diet may affect women with menopause.

The ketogenic diet may be associated with several benefits, specifically for menopause.

Menopause can cause several changes in hormone levels.

In addition to altering levels of sex hormones like estrogen and progesterone, menopause can decrease insulin sensitivity, which can impair your bodys ability to use insulin effectively (2).

Insulin is a hormone thats responsible for transporting sugar from your bloodstream to your cells, where it can be used as fuel (3).

Some research suggests that the ketogenic diet may improve insulin sensitivity to promote better blood sugar control (4).

One study found that following a ketogenic diet for 12 weeks improved insulin levels and insulin sensitivity in women with endometrial or ovarian cancer (5, 6, 7).

However, its unclear whether the diet could offer similar health benefits for menopausal women without these types of cancer.

Another review reported that reducing carb consumption may decrease insulin levels and improve hormonal imbalances, which could be especially beneficial for menopause (8).

Not only that, but studies also suggest that insulin resistance may be linked to a higher risk of hot flashes, which are a common side effect of menopause (9, 10).

Weight gain is a symptom of menopause thats often attributed to alterations in hormone levels and a slower metabolism.

In addition to experiencing a decrease in calorie needs during menopause, some women may undergo height loss, which could contribute to an increase in body mass index (BMI) (11).

Although research on the ketogenic diet specifically is limited, some studies have found that decreasing carb intake may help prevent weight gain associated with menopause.

For example, one study in over 88,000 women found that following a low carb diet was linked to a decreased risk of postmenopausal weight gain.

Conversely, following a low fat diet was tied to an increased risk of weight gain among participants (12).

However, its important to note that the low carb diet in this study was not as restrictive as the ketogenic diet in terms of limiting carb intake.

Many women experience increased hunger and cravings during the transition into menopause (13).

Several studies have found that the ketogenic diet may decrease hunger and appetite, which could be especially beneficial during menopause (14).

According to one study in 95 people, following the ketogenic diet for 9 weeks increased levels of glucagon-like peptide 1 (GLP-1), which is a hormone that regulates appetite, in women (15).

Similarly, another small study noted that a low calorie ketogenic diet decreased appetite and levels of ghrelin, the hunger hormone (16).

However, more studies are needed to evaluate how the ketogenic diet may affect cravings and appetite in menopausal women specifically.

Some research suggests that the ketogenic diet may improve insulin sensitivity, prevent weight gain, and decrease appetite and cravings.

While the ketogenic diet may offer several benefits for women going through menopause, there are some side effects to consider.

First, research suggests that the ketogenic diet may increase levels of cortisol, which is a stress hormone (17).

High levels of cortisol can cause side effects like weakness, weight gain, high blood pressure, and bone loss (18).

Increased levels of cortisol can also increase levels of estrogen, a sex hormone that slowly starts to decline during menopause (19, 20).

This can cause a condition called estrogen dominance, meaning that your body has too much estrogen and not enough progesterone (another sex hormone) to help balance it out (21).

Although more research is needed in humans, one study in mice found that administering a high fat diet increased estrogen levels and weight gain, compared with a control group (22).

Excess levels of estrogen can decrease the production of thyroid hormones, which may cause side effects like low energy levels, constipation, and weight gain (23, 24).

This may be one reason why many women have difficulty maintaining weight loss in the long term on the ketogenic diet.

The ketogenic diet can also cause the keto flu, which is a term used to describe the set of symptoms that occur as your body transitions into ketosis, a metabolic state in which your body starts burning fat for fuel instead of sugar.

Furthermore, the keto flu could worsen certain symptoms of menopause, including fatigue, hair loss, sleep problems, and mood changes (25, 26).

Still, keto flu symptoms typically resolve within a few days to a few weeks and can be minimized by staying hydrated and getting plenty of electrolytes (25).

Keep in mind that the ketogenic diet is intended to be a short-term diet plan and should not be followed for extended periods.

Additionally, although the diet may result in temporary weight loss, many people often regain some weight back once they resume a normal diet (27).

Be sure to consult a healthcare professional before making any changes to your diet to prevent any adverse effects on your health and ensure that youre meeting your nutritional needs.

The ketogenic diet may increase levels of cortisol and estrogen, which can alter thyroid function and contribute to weight gain. The keto flu may also temporarily worsen certain symptoms of menopause, including fatigue, hair loss, and mood changes.

The ketogenic diet may offer benefits for women going through menopause, including increased insulin sensitivity, decreased weight gain, and reduced cravings.

However, it can also alter hormone levels, which could affect thyroid function and cause several adverse effects. Whats more, the keto flu may temporarily worsen symptoms of menopause during your bodys transition into ketosis.

Though the ketogenic diet may work for some women going through menopause, keep in mind that its not a one-size-fits-all solution for everyone.

Be sure to speak with your healthcare provider, set realistic expectations, listen to your body, and experiment to find what works for you.

Excerpt from:
Keto and Menopause: What to Know - Healthline


Page 903«..1020..902903904905..910920..»