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Sermorelin Dosage Calculator and Guide | What You Must Know

Posted: June 26, 2022 at 1:56 am

Researchers interested in experimenting with sermorelin may be curious about the best way to administer this peptide. This sermorelin dosage calculator and guide draws upon past research and summarizes the doses used in previous sermorelin studies. By consulting this data, peptide researchers may gain an insight into how to dose sermorelin in future experiments and trials.

For researchers unfamiliar with sermorelin, this guide will also offer a complete overview of the benefits and side effects associated with this compound and any statistically significant benefits observed in past research.

Those interested in pursuing sermorelin research can find details of our preferred peptide vendor at the end of this guide. This vendor can ship research-grade sermorelin to researchers worldwide and come highly recommended.

Lets get started.

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Disclaimer: Peptides.org contains information about products that are intended for laboratory and research use only, unless otherwise explicitly stated. This information, including any referenced scientific or clinical research, is made available for educational purposes only. Peptides.org makes every effort to ensure that any information it shares complies with national and international standards for clinical trial information and is committed to the timely disclosure of the design and results of all interventional clinical studies for innovative treatments publicly available or that may be made available. However, research is not considered conclusive. Peptides.org makes no claims that any products referenced can cure, treat or prevent any conditions, including any conditions referenced on its website or in print materials.

Sermorelin acetate is a peptide made up of a chain of 29 amino acids. It is commonly referred to as sermorelin and was previously sold under the brand names Geref and Gerel. It is synthesized to resemble endogenous growth hormone-releasing hormone (GHRH) [1].

Sermorelin works by interacting with the bodys endocrine system. Since it resembles endogenous GHRH, it produces a similar effect, which is to bind to receptors that tell the pituitary gland to release more growth hormone into the bloodstream.

The result? Growth hormone (GH) levels increase.

What is growth hormone? An essential part of the bodys tissue construction process.

Growth hormone, also called human growth hormone (HGH), is involved in many biological functions including the reproduction of cells and the repair of tissue [2]. Because GH is so important for the growth and repair of tissue, there is currently strong research interest in the extent to which HGH may improve body composition and performance.

However, administering exogenous HGH directly to test subjects can produce a range of serious side effects, including swelling, joint pain, carpal tunnel syndrome, and an increased risk of diabetes [3]. It may also increase the risk of certain types of cancer, such as Hodgkins Lymphoma [4]. These risks mean that HGH research is strictly regulated and tightly controlled.

Thats the beauty of sermorelin research.

Rather than administering HGH directly, researchers can use sermorelin to increase HGH levels in test subjects by naturally stimulating the pituitary gland to release more endogenous HGH. Instead of spiking HGH to supraphysiological levels, sermorelin is believed to produce a gradual increase in HGH in a stable, predictable way.

In the next section, well take a look at the main benefits and uses of sermorelin.

So, what are the Sermorelin benefits? Well, there are quite a few.

In 1997, sermorelin received U.S. Food and Drug Administration (FDA) approval for the treatment of growth hormone deficiency (GHD) in child and adult patients. It was available under the trade name Geref and was also used as a diagnostic agent to check pituitary gland function.

However, the USFDA withdrew approval for Geref in 2008 and it was subsequently discontinued. While the manufacturer stressed that this was for reasons unrelated to safety or efficacy, the simple fact is that sermorelin no longer has any recognizer therapeutic use. In other words, it is a research chemical and is not approved for human use.

As sermorelin is able to increase GH levels in human test subjects, there is strong interest among peptide researchers as to whether it may offer the following benefits:

In summary, while sermorelin is a research chemical and no longer has FDA approval, ongoing research indicates that it may offer a wide range of benefits. Hopefully, researchers interested in exploring sermorelin can consult the relevant literature when calculating sermorelin dosage.

Well now explore the documented sermorelin side effects.

Sermorelin appears to offer several benefits, but are there any sermorelin side effects?

Firstly, researchers need to know that the decision to withdraw sermorelins FDA approval was for reasons other than safety or efficacy. There is no research to date that has linked sermorelin to any clinically significant adverse effects in test subjects.

In general, sermorelin is considered by most researchers to be well-tolerated by test subjects [12]. Side effects from sermorelin administration are rare and not severe. Some of these more mild side effects include:

More rarely, some test subjects have reported the following side effects:

To minimize the risk of test subjects experiencing side effects as a result of sermorelin administration, researchers are advised to consult the relevant literature when designing an experiment.

In the following section, well outline how this research chemical has been used in past studies.

Researchers interested in working with sermorelin may use this sermorelin dosage calculator during the design and planning phases of the research process. Below, the main doses used in past sermorelin studies are highlighted along with any general guidance that researchers may need to be aware of.

Sermorelin acetate usually comes in powder form. Prior to administration, researchers must first reconstitute it with bacteriostatic water by injecting water with a large mixing syringe against the glass wall of the vial. This water must be swirled, gently, around the vial until all of the powder is dissolved.

Researchers should follow the directions for how much water to add. For a 15 mg vial of sermorelin acetate, 7.5 ml of bacteriostatic water is typically required. Note that 10 units on an insulin syringe usually equates to 200 mcg of sermorelin.

Reconstituted sermorelin must be refrigerated and kept away from heat, light, moisture. It can be stored for up to 90 days. Researchers are advised to discard any sermorelin that is cloudy or contains particles.

When sermorelin held FDA approval as a treatment for GHD, it was administered intravenously as a subcutaneous injection. However, sermorelin may also be administered into the muscle as an intramuscular injection.

In terms of the timing of these injections, sermorelin has been administered to test subjects In past studies at night, at least two hours after eating. As HGH levels naturally peak at night, this protocol is believed to enhance HGH secretion.

During the period when sermorelin held FDA approval and was used to diagnose idiopathic GHD in children, it was administered intravenously at a dose of 1mcg per kilogram of body weight.

To date, sermorelin has not been approved for any other purpose and is currently classified as a research chemical. Therefore, based on the available data, researchers interested in experimenting with sermorelin for its purported recovery benefits may administer it in the following way:

While there is strong research interest in the application of sermorelin to improve the appearance of skin and reduce body fat, there is no published research to indicate the dosage at which it may be administered to this end.

Researchers interested in experimenting with sermorelin may consult the available literature regarding the past use of sermorelin as a treatment for GHD. This research indicates that a dose of 1mcg/kg of body weight provides a clinically significant effect in test subjects.

As with anti-aging and weight loss, there is currently very strong research interest in the application of sermorelin to lean muscle increase and athletic performance in test subjects. However, to date, no research has been published to indicate the dosage at which sermorelin may be administered for this purpose.

Based on the available data, doses of 1mcg/kg of bodyweight appear to produce a discernible effect. Researchers interested in exploring these purported benefits of sermorelin may consider this as a starting dose for any experiment they decide to conduct.

Researchers interested in experimenting with sermorelin should note that while this peptide has previously held USFDA approval as a treatment for GHD, it is currently classified as a research chemical and has no recognized therapeutic use.

The best place to buy sermorelin online is Peptide Sciences, a U.S.-based company that provides high-quality, research-grade peptides without additives or fillers.

We love Peptide Sciences because they have a solid track record and get every batch of peptides tested by an independent lab before putting them up for sale.

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Researchers interested in exploring the benefits and side effects of sermorelin may consult Peptides Sciences to discuss their needs.

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Hopefully, this sermorelin dosage calculator and guide has provided a useful starting point for researchers interested in working with this peptide. Although sermorelin is no longer FDA approved, past research findings indicate that further research may be warranted, especially with regards to GHD treatment, long-term safety, and anti-aging effects.

Those interested in finding a reliable, trustworthy sermorelin vendor may consider contacting our preferred supplier, Peptide Sciences.

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Sermorelin Dosage Calculator and Guide | What You Must Know

How to Gain Weight Safely – Health Essentials from Cleveland Clinic

Posted: June 26, 2022 at 1:56 am

Often, when we talk about our health, we talk about losing weight. But sometimes, theres a need to actually put on weight. This might seem counterintuitive, but there are several scenarios where your doctor might ask for you to gain weight, no matter your age or sex.

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Besides the why, there is also the how. When you have to gain weight, you still want to use a healthy approach, not just add a bunch of high-sugar and high-fat items to your diet. While that will certainly add weight, that approach is not necessarily the best for your body.

We talked to pediatrician Ellen Rome, MD, and registered dietitian Devon Peart, MHSc, RD, about why your doctor might ask you to add weight and ways to do it safely both for children and adults.

Whether youre an adult or a child/adolescent, there are several reasons why your doctor might advise you to gain weight.

Peart says doctors will look for markers of healthy body weight and if, based on evidence, they decide youre underweight, they may advise you to gain weight. While body mass index (BMI) may have a lot of drawbacks, it can help a doctor see if someone is at a low weight thats unhealthy, she says. The concern would be whether you are getting enough vitamins, minerals and energy (calories) for your body and your immune system to function well.

Another reason, according to Dr. Rome, is that youre fighting an acute or chronic illness. This could be for an adult or child. It could be something like inflammatory bowel disease where the patient has lost a lot of weight, she says. Or it could be a cancer patient who needs to build some strength before beginning treatment.

Such a need can also be necessary after major surgery, whether thats a dental surgery that interferes with your ability to eat or another operation that resulted in weight loss. After something like that, where a person hasnt been able to maintain a normal diet, theyre not at their usual body weight and theyll need to gain it back, notes Peart.

Its also possible that various treatments can affect appetite or even the taste of food, she adds. Medication can cause food to taste metallic and so you dont eat as much because it just doesnt taste very good.

While food restrictive disorders like anorexia nervosa are among the reasons someone might need to add weight, a newly recognized disorder known as avoidant/restrictive food intake disorder (ARFID) is a reason children may need to add weight, according to Dr. Rome.

These children fall into a few different groups, and they can be in more than one group, she continues.

These groups include:

Were learning more and more about how to help the children who are diagnosed with ARFID, she adds.

When gaining weight is your goal, its important to do so in a healthy, nutritious way that doesnt cause any harm to your body or long-term health. And thats not as difficult as you might think.

Proteins, fats and carbs are the fuel your body needs, especially in kids, and its important to get that balance right. The problem, says Dr. Rome, is the way fat is sometimes treated. A parent may be told to cut back on fats for their diet but you cant apply that to a kids diet, she says. From early adolescence through age 26, their fat intake should be about 50 to 90 grams of fat a day.

Food like avocados and hummus are great sources of these fats that can help kids gain that weight safely. Using avocados to make guacamole is a great way to make it more appealing for kids. Dr. Rome says its also OK to occasionally indulge in some ice cream in moderation.

Its similar for adults. Peart says to focus on finding that balance in consuming more calorie-dense foods that still hold some nutritional value. Its not just about calories. You might think that eating a lot of candy would add calories but it wouldnt be in a healthy way, she says. Nor do you want to fill up on lower-calorie foods like popcorn.

Instead, she also recommends the avocado as one go-to snack. Its heart-healthy and has healthy fat, she points out. Other suggestions include:

These foods help bring more calories to your meals or snacks, she notes. Even if youre having a salad, you can add in avocado and some dried fruit and layer in those extra calories in a more nutrient-rich, healthy way.

Various supplemental shakes are also suggested by both Dr. Rome for children and Peart for adults. For kids, Dr. Rome recommends steering clear of powders in favor of the pre-mixed shakes you can buy off the shelves. They pack a lot of calories into a container the size of a juice box and its perfect for a parent to prep the night before and give to a child in the morning for breakfast.

Peart suggests protein shakes or even smoothies for some people who have smaller appetites. For some, drinking may be more palatable (or easier to consume) than solid food, so thats one way to get those calories, she says. And you can add ingredients like honey, fruit and even dry oats.

Peart says one issue for some adults who want to add weight is that they have trouble eating large portions at every meal. Id recommend eating smaller, frequent meals and snacks throughout the day, about every two to three hours, she says. If you have a smaller appetite or something else that prevents you from eating as much from a traditional three-meal structure, this can help.

Whether its adding in snacks to supplement meals or just eating more, smaller meals throughout the day, this can help you consume enough to gain the weight you need without forcing yourself to eat when youre not hungry.

Avoiding drinking large amounts of liquids before a meal can help keep your stomach a bit emptier if feeling full is an issue. When you have something to drink before a meal, no matter what it is, its filling your stomach up so you may feel less hungry when you start eating, Peart explains. Instead, drink between meals, not right before.

Everyone is different, and our bodies react to food in different ways. So, its always essential that any plan to gain weight should be done under the supervision of a doctor or with the guidance of a registered dietitian. Anything to do with weight is a process that has to be done right, healthfully and safely.

With most outpatient kids, youre hoping for between a half-pound to two pounds a week, says Dr. Rome. But, she adds, it could differ depending on your child and their conditions. Partner with your pediatrician, a dietitian versed in weight gain not just weight loss and with an adolescent medicine doctor, she suggests. They can help make this journey more manageable.

Peart says by adding about 500 extra calories a day to your diet, most adults could see a gain of about a pound a week. The catch, though, is that some adults will add weight more easily than others for a variety of reasons. A dietician can individualize a plan for you, she emphasizes. They can work with you and your likes, dislikes and appetite size, and come up with a way for you to add weight in a healthy way.

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How to Gain Weight Safely - Health Essentials from Cleveland Clinic

Following a Mediterranean Diet Could Reduce Alzheimer’s and Diabetes by up to 50 Percent – The Epoch Times

Posted: June 26, 2022 at 1:56 am

Did you know that the chances of developing cognitive dysfunction and Alzheimers increases when an individuals insulin levels decline? The similarities between diabetes and Alzheimers are so great that many researchers have been referring to Alzheimers as diabetes type 3. A recent study found that type 1 diabetics were 83% more likely to develop dementia as seniors than people without diabetes.

Insulin-like growth factors have also been attributed to cognitive health. These are hormones that manage the effect of growth hormones in our bodies. Growth hormone levels are prone to regular fluctuations depending on a persons diet and activity levels. Scientists have found that a reduced input of this hormone into the brain may be responsible for dementia and other cognitive health problems. Furthermore, a link has been found between hyperglycemia (high blood sugar) and developing beta-amyloid plaques in the brain, resulting in Alzheimers disease.

The key to preventing both diabetes and cognitive-related health conditions like dementia and Alzheimers is to undergo a shift in your lifestyle to ensure you are getting the correct nutrition for your bodys needs, which changes as we age. The American Heart Association also recommends stopping smoking and exercising on a daily basis.

The MIND diet is a hybrid of the Mediterranean and DASH diets, and according to Dr. Dean Sherzai, is a good example of an effective diet that is rich and balanced in all nutrients required for a healthy mind and body. Martha Morris, a nutritional epidemiologist and creator of the MIND diet, observed a 53% reduction in Alzheimers symptoms when patients adhered to the diet; however, even moderate adherence helped by 35%, suggesting that even making small changes to ones diet can help significantly in preventing Alzheimers disease. Prediabetics can safely enjoy incorporating the Mediterranean diet, knowing they will be reducing their chances of developing diabetes by up to 50 percent. The diet is also recommended for diabetics, as the food groups that make up the diet have a low glycemic index and have the potential to combat insulin resistance in diabetics.

The Mediterranean diet is composed of many vegetables: especially dark leafy greens such as arugula, collards, spinach, and kale. Other good vegetables include carrots, celery, beets, broccoli, cucumbers, onions, peas, peppers, and sweet potatoes. When consuming carbohydrates such as sweet potatoes, diabetics can eat their meal alongside a glass of lemon water or fermented pickles (such as cucumbers or sauerkraut) to decrease the starch absorption and prevent a sudden spike in blood sugar. Most doctors also recommend choosing carbohydrates that are high in fiber, such as cruciferous vegetables, leafy greens, mushrooms, legumes, and whole grains, as high fiber carbohydrates naturally slow down the absorption of starch into glucose.

Fresh vegetables can easily be found in local farmers markets or in any natural food store. Despite this, research has found that only 10% of Americans consume the recommended daily serving of fruit and vegetables, a worrying statistic considering the high rates of chronic health conditions in the United States.

Dietician, and co-author of the book, Nourish, Brenda Davis says she often challenges herself to include as many colorful vegetables as possible whenever cooking up a new dish. This encourages her to be more diverse in her choice of vegetables and ensures she gets a rich variety of nutrients into her diet. Why not challenge yourself the next time you prepare a fruit bowl by making sure you include something of every color? Some ideas include apples, bananas, cherries, grapes, oranges, melons, peaches, pears, figs, blueberries, and strawberries. However, any fruit thats currently in season works just as well.

According to researcher and neurologist, Dr. Sherzai, almost 90% of Alzheimers and a great majority of dementia are caused by lifestyle changes and can be prevented by following a mostly plant-based diet, rich in vegetables, fruit, beans, legumes, and avoiding highly processed foods. He believes that by changing your diet, you can achieve complete reversal of most diseases, particularly when it comes to cognitive health and preventing strokes.

Sherzai explains that Alzheimers is thought to develop when a person inherits the APOE4 gene that is associated with early onset of the disease. However, not everyone who inherits this gene actually develops Alzheimers. Why is this? The reason is primarily believed to be lifestyle-driven with differences in diet and activity levels to be the driving force between whether or not someone actually develops the condition.

The APOE4 gene is responsible for lipid transport in the bloodstream; however, Sherzai states that in people with Alzheimers, this process is usually very inefficient. A study from MIT supports this claim as researchers discovered a dramatic difference in lipid processing in APOE4 astrocytes compared to APOE3. A considerable buildup of lipids and cholesterol was observed in APOE4 astrocytes. These accumulated fats also contained more unsaturated fatty acid chains than what is considered normal. Researchers concluded that these changes cause lipid dysregulation inside cells. This can be dangerous for individuals as not only can it increase chances of developing Alzheimers, but it can also increase their likelihood of having a stroke. However, Sherzai states that following a Mediterranean diet can help reduce this chance by up to 44%, bringing more attention to the importance of a healthy diet.

Olive oil is the primary choice of oil frequently used in the Mediterranean diet and for very good reasons. Extra virgin olive oil is the least processed olive oil available and is packed with antioxidants that help fight disease. It has a high content of monounsaturated fatty acids that are very beneficial for heart health. Furthermore, extra virgin olive oil is believed to have anti-inflammatory properties, helping to fight against inflammatory-caused diseases such as type 2 diabetes, heart disease, arthritis, and dementia. The LDL (low density lipoprotein) and triglycerides help reduce glucose levels, helping to alleviate symptoms of diabetes. Consider choosing organic extra virgin olive oil to maximize nutrients as its found to contain much higher levels of tocopherols, polyphenols, and oleic acid than conventionally produced olive oil. These are natural antioxidants present in olive oils.

Grains make up a great portion of the Mediterranean diet, but its often advised to opt for intact grains. These are grains that havent been ground or processed finely and still carry much of their nutrients. Some examples include wheat berries, barley, quinoa, steel-cut oats, rye berries, amaranth, millet, kamut, and sorghum.

Nuts, berries, and seeds are a good snack choice and are recommended by the MIND diet as they help improve brain power and prevent age-related diseases such as Alzheimers. They have the added bonus of being very low-glycemic, making them ideal for diabetics. Theyre also rich sources of protein, fiber, and healthy fats, and should form an important part of your diet. Pumpkin seeds, walnuts, and almonds help regulate blood glucose levels and are rich in dietary fiber, a crucial element in preventing diabetes. Pumpkin seeds also contain magnesium, copper, and zincimportant minerals for improving brain function.

There is also the belief that rising blood sugar levels are linked to both diabetes type 2 and Alzheimers. Scientists have found that aside from the pancreas, the brain also produces insulin, and when insulin levels drop, it can result in food cravings. As dementia progresses, it weakens the part of the brain that is responsible for self-restraint in our diets, making it harder for individuals to restrict their sugar intake. Research has also found possible mild to severe nervous system damage in type 2 diabetics, resulting in impaired blood flow to the brain, which increases the risk of Alzheimers and other cognitive health conditions. These findings are important as they help both kinds of patients in monitoring diet and lifestyle factors to control or minimize symptoms of disease.

Eating a primarily plant-based diet rich in vegetables has been found to be very beneficial for diabetics as vegetablesparticularly ones containing high fiber like carrots, beets, and broccoliare naturally very low in sugars. The Mediterranean diet is a particularly good diet for diabetics as its naturally low in sugars, specifically, in processed sugar. If you need to sweeten your tea or coffee, you may opt for Stevia or monk fruit sweeteners that dont affect your blood sugar levels.

When choosing meat, try to avoid any packaged processed meat such as hot dogs, ham, bacon, deli meat, and salami, as these may increase your risk of developing chronic diseases like hypertension and heart disease due to their high saturated fat content. Bacon can be enjoyed very minimally as a special treat; however, try to select uncured bacon as its less processed and wont contain artificial nitrates, like in cured bacon. If you have local farms around you, you could sample some of their bacon as its likely to be less processed than store-bought packaged meat and a good way to support local agriculture. Center-cut bacon also contains less fat while still containing plenty of flavor. As with red meat, it may be consumed moderately, and lean cuts are preferred. Poultry is a good choice, as well as fatty fish such as wild salmon, mackerel, herring, and sardines. Other things you should try to avoid are fast food, fried food, and sugary food such as candy and pastries. It is important to avoid these to prevent diabetes.

You may still include dairy in your diet as it is a good source of calcium that is necessary for bone and heart health, but it should be enjoyed moderately. Again, its best to avoid processed cheese and opt for fresh goat cheese instead, which is full of protein, niacin, iron, potassium, and calcium. Ricotta, fresh mozzarella, and aged cheddar are also good options. Avoid American cheese or any cheese that lists natural or artificial dyes, preservatives, and stabilizers in their ingredients as these are processed and often a bad choice for your health.

Did you know that diabetics observed a significant decrease in their blood sugar levels after adhering to a Mediterranean diet? The improvement in insulin efficiency was associated with eating less processed food. Going on a short walk after meals may also improve blood sugar levels as walking encourages muscles to use up any glucose in your body for energy, helping you to sustain a healthy blood sugar balance. Exercise also improves cardiovascular health which is very important for older adults.

Why not incorporate small changes in your lifestyle today? Even minor changes can create a big difference in your overall health, so start slow and see the difference for yourself!

Adding This to Your Carbs May Decrease Glycemic Levels by 50 Percent

2 Types of Super Brain Foods to Defeat Dementia and Alzheimers

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Following a Mediterranean Diet Could Reduce Alzheimer's and Diabetes by up to 50 Percent - The Epoch Times

What is the CICO Diet and How Can It Help You Reach Your Nutrition Goals? – Bicycling

Posted: June 26, 2022 at 1:56 am

Nutrition is a huge part of training. You have to pay attention to what you eat to ensure youre getting the right nutrients. And you might also want to know how much to eat to guarantee you have enough fuel to sustain your workouts, repair muscle, and keep up with day-to-day activities.

Whether youre aiming to lose or gain weight, practicing the CICO dietwhich stands for calories in calories outoffers one way to help you maintain a balance between taking in energy and expending it.

We spoke with two registered dietitians to find out the details about the CICO diet and how it might help your trainingand what you need to know to follow it safely.

The term CICO is an acronym that stands for calories in, calories out, and its an old-school style of eating that has been widely used to help people achieve weight lossbut it can be much more than that.

[CICO is] basically just the law of energy balance, meaning, if you want to maintain your weight, your calories in should equal your calories out, Namrita Brooke, Ph.D., R.D.N. sports dietitian and cycling coach at Velocious in Pensacola, Florida tells Bicycling. Practicing this diet can be beneficial if youre interested in losing, maintaining, or gaining weight Brooke says, but as with most diets, it has its limitations.

To successfully follow a CICO diet, you must truly understand your daily energy needs. That starts with defining your metabolic rate, which helps you identify the amount of energy your body needs to maintain daily activities, says Brooke. Youll also need more calories to support all your rides, so that plays a role in figuring out your energy needs.

You can calculate your metabolic rate by using one of the basal metabolic rate equations, testing at a local lab, or working with a registered dietitian.

Then, depending on your goal, you can use this number to calculate the number of calories you need each day. Keep in mind, any number you calculate is only an estimate of what your body actually needs.

The CICO Formula:

The CICO diet is known for focusing on how much you eat rather than what you eat. But that doesnt mean you dont need to make nutritious choices, especially if you want to enhance performance. For example, Brooke says, even though a burger might have the same number of calories as a salad and a smoothie combined, it wont provide the same level of nutrients, and that is still an important factor when it comes to energy needs, as well as overall health and how well you perform on your rides.

Practicing this diet can be a learning opportunity. For example, you might learn more about the nutritional value of the foods you eat by monitoring your meals and snacks using a nutrition tracker like, MyFitnessPal. Brooke says tracking what you eat can help you spot the nutrition gaps in your diet, especially if youre jotting down your foods. Thats why this style of eating can serve more people than just those seeking to lose weight.

For those looking to lose weight, the CICO diet can also help you maintain a healthy calorie deficit, which means the number of calories taken in is less than the number of calories you burn.

Alex Larson, M.S., R.D.N., L.D., and triathlete who specializes in endurance performance nutrition says that to find a healthy calorie deficit, consider calculating it as a percentage. She suggests aiming for a 15-percent calorie deficit for slow, healthy weight loss. This will still give you enough energy to hit your cycling goals. For example, she says, if someone would normally eat about 2,200 calories a day, then a healthy calorie deficit would involve cutting that total number by 330 calories.

For lose aiming to gain weight or build muscle, you can use the CICO diet as well. Tracking your calories to put yourself at a slight calorie surplus combined with some strength training can be a very effective tactic to increasing muscle mass, Larson says.

When it comes to weight loss or maintenance, the biggest danger with the CICO diet is even if youre calories in equals your calories outmeaning youre maintaining an energy balanceyou can still have low energy availability, says Brooke. This is why its important to factor in day-to-day activities.

After youre done with a bike ride, your body is burning a lot of energy to recover from that ride to build muscle, to build enzymes and hormones, and restore carbohydrate in your muscle, Brooke says. So, you need to make sure youre getting adequate calories to make sure your body can carry out these processes. The issue with a CICO diet, particularly if youre looking to take in fewer calories than you burn, is that you might not be getting enough energy to support your workouts, as well as your needs for daily function. Thats why its beneficial to work with a dietitian, as well as pay close attention to how youre feeling and what your energy levels are like.

Sometimes people can take it too far and they can go toward too much of a calorie deficit. And that can be very harmful because their body isnt getting enough energy, Larson says. This can lead to chronic fatigue while cycling, headaches, trouble sleeping, missed menstrual periods, and even injury in some cases.

Another factor to consider before you try the CICO diet, Larson says, is your body will naturally adapt to maintain an energy balance. When it comes to weight loss, most people will see some sort of plateau in that weight loss where theyre not losing any more pounds, but theyre still eating at a calorie deficit, she says. Depending on your goal, this plateau may require you to eat even less to maintain some sort of deficit, which isnt always sustainable (or enjoyable) in the long-term, she says.

Whats more, with so much of a focus on calorie counting with the CICO diet, following it can increase your risk of disordered eating habits. It can lead people down the road of always trying to eat less, or only choosing foods because of their low-calorie level and not necessarily choosing foods because of their nutrient level, Larson says. With that in mind, eating nutrient-dense foodsnot to mention eating foods that you enjoyis super important to your daily life, as well as your cycling training.

Regardless of your end goal, its helpful to learn your energy needs to support your training and day-to-day activities. But its also important to eat a nutrient-rich diet that you enjoy and can sustain. The CICO diet can be used periodically to help you achieve your nutrition goals, but if you notice disordered eating habits or its just taking the joy out of eating, skip it. Theres more to food and exercise than calories in versus calories out, so keep that in mind when considering this diet.

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What is the CICO Diet and How Can It Help You Reach Your Nutrition Goals? - Bicycling

The four foods you should cut out of your diet for fast and healthy weight loss – Yorkshire Live

Posted: June 26, 2022 at 1:56 am

A health expert has revealed the four foods people should remove from their diet if they want to lose weight fast.

Author of The Clever Guts Diet Dr Michael Mosley recommends a combination of fasting and following a Mediterranean diet as it will help achieve fast and healthy results. People working towards their summer body goals will have to cut down on certain food types as well as introduce healthy fats and proteins.

The TV health guru shared his tips following the success of his 5:2 diet which sees dieters eat restricted calories 600 for men or 500 for women for two days a week. He has now developed it further by including a Mediterranean Diet on the five non-fasting days, NorthWalesLive reports.

Read more:Students offered 35 gift cards to quit smoking in Yorkshire college pilot scheme

Dr Mosley said the diet not only helps people lose weight but improves overall health as it can reduce the risk of breast cancer, bowel cancer, type 2 diabetes, heart attack and stroke. It can also help reduce blood pressure and improve your sleep.

He said: Today we have more hard evidence than ever that the 5:2 is one of the best ways to get slim and stay slim as well as reduce your risk of illness. But this time theres also a clever twist. The New 5:2 involves calorie-controlled dishes which have been created with no more than five main ingredients.

Dr Mosley explained the benefits of this diet by saying: Fast Days are easier than ever to shop and prepare for. Its also handy if youre watching your wallet as well as your waistline.

For two days he recommends consuming 500 calories, the other five days a week, you wont count calories. But to get much more benefit out of intermittent fasting, he has advised switching to "a low carbohydrate, Mediterranean-style diet both on the days when you are fasting and when you are not.

What diets work for your? Let us know in the comments

That means more olive oil and nuts, as well as plenty of eggs, full-fat yoghurt, oily fish and vegetables. Make sure you fill up on protein and veg on your fasting days. Protein is very satiating and you can eat a lot of vegetables for very few calories, he said.

While introducing healthy foods to your diet is key, Dr Michael stressed it was equally important to cut out unhealthy habits. He said: Cut right down on sugar, sugary treats, drinks and desserts. That includes most breakfast cereals, which are usually full of sugar, as well as most commercial smoothies.

Minimise or avoid starchy carbs meaning the white stuff: bread, pasta, potatoes and white rice. Switch instead to whole grains including bulgur (cracked wheat), whole rye, wholegrain barley, wild rice and buckwheat. Brown rice is okay.

Legumes such as lentils, kidney beans and chickpeas are healthy and filling, too." He stressed that some people who are looking to change their diet should consult their doctors first as each body will respond differently.

Read next:

Read the rest here:
The four foods you should cut out of your diet for fast and healthy weight loss - Yorkshire Live

Nordic walking helps improve heart function, study finds – Medical News Today

Posted: June 26, 2022 at 1:56 am

The heart is an organ that is essential to life since it pumps the needed blood, oxygen, and nutrients throughout the body. The heart can experience many problems that impact its ability to function. One such problem is coronary artery disease. Researchers are constantly working to understand how best to improve the health of people with coronary artery disease.

A study published in the Canadian Journal of Cardiology examined the impact of different types of exercise among participants with coronary artery disease. The authors found that all the types of exercise they studied were beneficial but that Nordic walking provided the most significant benefit.

Physical activity is an essential component of health, including cardiovascular health. The Office of Disease Prevention and Health Promotion, a division of the U.S. Department of Health and Human Services, explained in a recent blog post the following:

Physical activity is fundamental to overall health and well-being, yet woefully neglected in most of our daily lives. Along with maintaining good nutrition and emotional health, incorporating regular physical activity can help to prevent multiple chronic diseases and improve the odds of better outcomes should you become ill from various conditions.

The Centers for Disease Control and Prevention (CDC) notes that Coronary artery disease (CAD) is the most common type of heart disease in the United States. CAD is when plaque builds up and clogs the walls of the arteries that supply blood to the heart.

Sometimes, one of the first indicators of CAD is when someone has a heart attack. After experiencing a heart attack, someone can work with medical professionals through cardiac rehabilitation. Cardiac rehabilitation often involves elements of physical activity to help improve heart health.

Generally, the treatment for CAD can involve practicing a heart-healthy lifestyle, including physical activity. Other elements involved in treating CAD may include weight and stress management, eating a heart-healthy diet, and quitting smoking. Experts are still working to understand what types of exercise are most beneficial in the short and long term.

The study in question involved 130 participants with CAD who had already been referred to a cardiovascular rehabilitation (CR) program. Participants completed a 12-week exercise program. Researchers then did follow-up over 14 weeks. Participants were involved in one of three different types of exercise programs:

Dr. Chip Lavie, who led the papers accompanying editorial, explained the differences between these types of exercises to MNT:

Nordic Walking is an enhanced form of walking exercise that uses specifically designed poles to further engage both the upper and lower body muscles. Moderate to vigorous intensity continuous training (MICT) is regular, sustained walking at moderate to high exercise heart rates without the use of the poles. High-Intensity interval training (HIIT) is exercise such as very fast walking without the use of the poles for a few minutes at very high heart rates and then a recovery at a slow heart rate repeated several times.

Researchers evaluated participants functional capacity, which has to do with a persons maximum effort they can put into physical activity. But researchers went one step further and looked at how these different types of exercise impacted the quality of life and symptoms of depression.

The studys results found that all the exercise interventions positively impacted all three areas: functional capacity, quality of life, and symptoms of depression. However, those in the Nordic walking group experienced the most benefit because Nordic walking increased functional capacity the most.

The study authors noted that previous research has often focused on more of the immediate results of cardiovascular rehabilitation. However, their study had a longer follow-up time, allowing even greater data collection.

The study did have several limitations. First, they note that their participants maintained physical activity levels after the initial 12-week time of scheduled exercise programs. But other data has shown that physical activity levels can decrease for people with CAD after completing cardiovascular rehabilitation. So, this studys authors conclude that future research should look more into the prolonged benefits of different types of exercise.

Second, the same center recruited all participants. Finally, the study only included a small number of females, so they cannot generalize the results. Overall, the results demonstrate the importance of physical activity on heart health. And more people with CAD may incorporate Nordic walking as an excellent exercise option.

Dr. Lavie noted the following to MNT:

The addition of Nordic poles to moderate to vigorous-intensity walking is a simple, accessible option to enhance improvements in walking capacity, increase energy expenditure, engage upper body musculature, and improve other functional parameters such as posture, gait, and balance all that could improve walking speed.

See the original post here:
Nordic walking helps improve heart function, study finds - Medical News Today

Stomach Pain and Type 1 Diabetes: What You Should Know – Healthline

Posted: June 26, 2022 at 1:56 am

Pain in or near the stomach can mean different things when it comes to type 1 diabetes (T1D).

This is one of the common symptoms of a new T1D diagnosis, and its one of the many symptoms that can develop quickly and become life threatening in those who are not yet diagnosed with this autoimmune condition.

But stomach pain can also occur in those already living with this T1D, from those experiencing dangerously high glucose levels to a serious medical emergency known as diabetes ketoacidosis (DKA).

Additionally, a separate condition known as gastroparesis can also materialize for those with diabetes, causing stomach pain or bloating following a meal.

Approximately 1.6 million people in the United States are living with this autoimmune condition, which occurs when the bodys immune system attacks itself and the pancreas stops producing the hormone insulin.

Though many kids and teenagers are diagnosed, a T1D diagnosis can happen at any age. In fact, a 2022 study shows that adult-onset T1D is the most common and is often misdiagnosed as type 2 diabetes (T2D).

The most common signs of T1D include:

Another potentially life threatening complication from T1D is DKA.

When your body doesnt have enough insulin to use in converting glucose into energy, it begins to break down fat instead. In response, your body releases ketones into your bloodstream, making your blood too acidic.

DKA can have a sudden and severe onset, and it needs to be addressed and treated with insulin immediately.

Symptoms of DKA include:

Again, DKA is a medical emergency and left untreated can lead to coma and eventually death.

Those who are undiagnosed may experience DKA suddenly, without realizing whats happening.

But those who already live with this autoimmune condition can also develop DKA. That may occur if the person is not getting enough insulin. For example, if their insulin pump breaks or isnt delivering insulin into the body as it should.

Gastroparesis is a frequent problem that many people with T1D experience.

Some research suggests that as many as 40 percent of those with T1D may experience gastroparesis, while 30 percent of those living with type 2 diabetes may have this condition.

Also known as chronic delayed gastric emptying, gastroparesis is essentially a digestive disorder in which the stomach muscles malfunction and slow down the rate at which food moves from your stomach to your intestine.

Gastroparesis can cause a number of unpleasant symptoms, too. Those include:

Depending on its severity, gastroparesis can create a significant impact on your quality of life.

In order to diagnosis gastroparesis, youll need to check with your doctor or healthcare team.

Your doctor will perform a physical exam and ask you questions about your medical history. In order to rule out other possible causes of your symptoms, your doctor will probably want to run some tests. These might include an ultrasound or upper endoscopy procedure, to rule out other conditions and health issues that might be impacting your stomach.

Once your doctor has ruled out other possible causes of your symptoms, theyll order tests to evaluate how well your stomach empties. This test may include a gastric emptying scan, which involves eating a small amount of food with a harmless radioactive substance. By doing so, your doctor can see how fast food is being digested and emptied from your stomach.

Once diagnosed, you can begin treatment.

Left untreated, gastroparesis can lead to symptoms like frequent vomiting, which can cause dehydration. And it can interfere with nutrient absorption, which could lead to malnutrition over the long term.

Gastroparesis does not have a cure. But it can be managed.

Here are some ways that you and your healthcare team can treat gastroparesis:

However, dietary changes may not be enough.

Your doctor may recommend medication to improve gastric emptying or reduce nausea, such as the following:

Your doctor may also review any medications that youre taking that could be contributing to the problem. For example, some drugs can slow down the process, including:

People who dont respond well to medications could be candidates for other types of treatment. That may involve procedures such as gastric electric stimulation or gastric neuromodulation, which stimulate your GI system and improve symptoms.

In severe cases, some people may need to turn to enteral nutrition. This essentially means liquid nutrition but it can also mean feeding through a tube thats inserted in your stomach or small intestine. A surgeon can perform a gastrostomy, which is a procedure that creates an opening for the placement of a feeding tube.

If youre struggling with gastroparesis, your doctor may also suggest a review of your diabetes management strategy.

For example, normally you might take insulin about 15 to 20 minutes before eating a meal. This is known as pre-bolusing, which allows insulin to enter the bloodstream before food enters your body and begins raising your glucose levels.

If your stomach empties slowly and nutrients take longer to be absorbed, you may need to adjust the timing of when you take insulin before a meal.

Using an insulin pump and a continuous glucose monitor (CGM) may also be able to help you maintain control over your blood glucose levels.

Stomach pain could be a sign of undiagnosed T1D or it could be a symptom of high blood sugars or even a dangerous DKA emergency. For those who have been diagnosed with T1D, stomach pain could be a sign that certain diabetes management aspects need review by your healthcare team. Many people with diabetes also experience gastroparesis that can cause stomach problems, and while its uncurable, this condition can be managed with different eating or drinking behaviors, as well as medications or other medical procedures.

Discuss your concerns with your doctor or diabetes care team to determine what potential solutions to your stomach issues might work best for you.

See the article here:
Stomach Pain and Type 1 Diabetes: What You Should Know - Healthline

Here are 16 alders who voted to allow deadly speeds, and crash cases in their wards. – Streetsblog Chicago

Posted: June 26, 2022 at 1:55 am

Send a letter to your alderperson asking them to vote against the ordinance that would allow motorists to travel at deadly speeds with impunity.

There are multiple reasons why Ald. Anthony Beales proposed ordinance to roll back Chicagos current 6 mph speed camera ticketing threshold to 10 mph is a bad idea. We know that the cameras have generally been saving lives a UIC study released last January found that that from 2015-17, the cams prevented an estimated 204 injury and fatality crashes.

And there are indications that the current practice issuing automated enforcement tickets to drivers speeding by 6 mph, started in March of last year, is making the cameras even more effective at improving safety. Injury crashes near speed cameras were down by 13 percent in January to April of this year, compared to the same period in 2019, according to the Chicago Department of Transportation. In contrast, the citywide injury crash rate only dropped by 3 percent during that time.

This graph also shows that, while the number of drivers ticketed for speeding skyrocketed in March 2021 under the new rule, after peaking in early May, it steadily dropped to approach the previous rate. That indicates the new 6 mph threshold had the intended effect of encouraging safer speeds.

We also know that if Beales ordinance passes, allowing motorists to speed by up to 9 mph over the speed limit, many more Chicagoans will be seriously injured or killed in crashes. Federal studies found that while people struck at 30 mph, our citys default speed limit, usually survive, those hit at 40 mph almost always die. 40 is the lowest speed at which a driver would be ticketed under the new ordinance.

And while automatic enforcement shouldnt be relied on as a strategy to fill the citys coffers, revenue from Chicagos speed cameras does fund important safety initiatives, including traffic safety infrastructure and the Safe Passage program to protect CPS students, as well as after-school programs. According to the citys budget office, rolling back the ticketing threshold to 10 mph means these initiatives would lose up to $45 million a year in funding.

There have been legitimate concerns about automatic enforcement tickets and late fees disproportionately impacting low-income people who drive. But in April Chicago launched the Clear Path equity initiative, which halves the fines for single people making $41,000 or less and offers a ticket debt forgiveness program. That means that citations for speeding by 6-9 mph, the type of tickets Beale claims are unfair, normally $35, cost Clear Path participants $17.50, less than three gallons of gas nowadays. And, of course, you can opt out of getting ticketed at all by onlyspeeding by 5 mph or less, assuming you feel the need to speed at all.

Its also worth noting that, tragically, Black Chicagoans die in crashes at more than twice the rate of white residents.

Nevertheless on Tuesday, 16 alderpersons voted for Beales ordinance at last Tuesdays City Council Committee on Finance meeting, passing it by a single vote. Their decision was particularly problematic because earlier this month speeding and/or negligent drivers had killed kids in Chicago: Rafi Cardenas, 2;Lily Shambrook, 3; andJaLon James, 11. And this Wednesday a 13-year-old girl died from injuries sustained last Sunday in Gresham, when an SUV driver struck the car she was riding in.

Beale tried to get final approval of his ordinance at Wednesdays full council meeting, but Mayor Lori Lightfoot delayed the votevia a procedural maneuver. The matter will likely be settled at a Council meeting next month.

In the meantime, lets take closer look at who voted against and for Beales proposal to let motorists travel at deadly speeds. First, lets give credit to the 15 alderpersons who tried to block this misguided legislation, despite speed cameras being unpopular with many drivers.

Next, lets meet the 16 alders who supported the ordinance, in effect saying that they dont have a problem with motorists driving at lethal speeds. Well also look at recent traffic violence cases in their wards that should have inspired them to vote differently on Tuesday, or should motivate them to change their position when the measure goes before the full Council next month.

Anthony Beale (19th), ordinance sponsor

On Monday, June 14, 2022, a Saturn driver hit another vehicle at 103rd and Wallace streets in Roseland, struck and injured a pedestrian, and then crashed into a building.

After CDOT gave a presentation on the proven safety benefits of speed cameras at a Finance Committee meeting, Beale said, The argument that you all are trying to make that this is about public safety is totally, totally disingenuous.

Brian Hopkins (2nd)

On December 19, 2022, Moiz Uddin, 33, was killed after another motorist ran a red light and struck his vehicle near Augusta Boulevard and Damen Avenue in Ukrainian Village. He left behind a wife and seven-month-old son.

Following CDOTs Finance Committee presentation, including why 39 mph is a lethal speed, Hopkins said residents feel that ticketing people at 6-9 mph over the limit ispetty and all about revenue.

Pat Dowell (3rd)

Last Sunday, July 19, 2022, a sedan driver struck and critically injured a 21-year-old woman walking near Ida B. Wells Drive and State Street in the South Loop.

Dowell is running for Congress.

Sophia King (4th)

On February 28, 2022, a BMW sedan driver ran a red light at Balbo Drive and DuSable Lake Shore Drive in the Loop,fatally striking Gerardo Marciales, 41, on a Divvy bike.

I dont think youve proven that in these locations [the 6-9 mph rule is reducing crashes and fatalities], King said to CDOT at a Finance Committee hearing. See the graph above showing that speeding by more than 6 mph steadily fell near the cameras as drivers got used to the new rule and changed their behavior to avoid tickets.

Leslie Hairston (5th)

Hairston provides a good example of why replacing automated enforcement with safer street design, as some have suggested, is easier said than done. A vocal opponent of speed camerasandred light cameras, in 2016 she also helped kill a CDOT proposal for a road diet with protected bike lanes on eight-lane Stony Island Avenue in her ward.

Two years after Hairston blocked the project, on July 28, 2018, a driver fatally struck Luster Jackson, 58, while he was riding a bike near 72nd Street and Stony Island, on the proposed road diet stretch. And the following year, on November 17, 2019, a motorist struck and killed Lee Luellen, 40, while he was biking at 67th Street and Stony in Hairstons Ward, only five blocks north of where Jackson was killed. That driver was cited for failure to reduce speed.

Prior to the Finance Committee vote, Hairston argued that its unfair that there are no speed cameras in the Lincoln Park community, although there are, in fact, speed cameras in Lincoln Park community.

Roderick Sawyer (6th)

Sawyer is running for mayor. On February 13, 2022, a 21-year-old man was seriously injured when he crashed a minivan into an apartment building near 87th and State in Chatham. A 74-year-old woman inside the building was also hospitalized.

Its really difficult to try and legislate [against] bad driving, Sawyer said at a Finance Committee hearing, despite being presented with evidence that speed cameras are reducing speeding and crashes, and the 6 mph threshold has made them more effective..

Sue Sadlowski Garza (10th)

On April 14, 2022, a speeding driver died after crashing their car into a guardrail in the 3200 block of East 106th Street in the East Side neighborhood.

After CDOT gave a presentation on the proven safety benefits of speed cameras at a Finance Committee meeting, Sadlowski Garza said, I dont believe in speed cameras It doesnt change the way people drive.

Marty Quinn (13th)

On March 11, 2020, a tow truck driver reportedly ran several lights and crashed into a car at 63rd Street and Kilbourn Avenue in the West Lawn neighborhood, killing a 59-year-old man who was driving the car, and then fled on foot.

Ray Lopez (15th)

On January 12, 2022, a car driver crashed into a clinic at Sacramento and Archer in the Brighton Park neighborhood.

[Speed cameras are] basically a tax on the driving public, Lopez said at a Finance Committee hearing. Its taxation on only a select group of people. In reality the tickets represent a tax on an even more select group of people, the subset of drivers who choose to speed at 6 mph+ near speed cameras.

David Moore (17th)

On November 7, 2021, a U-Haul truck driver ran a red in the 7400 block of South Ashland Avenue in the West Englewood neighborhood and struck a pickup truck, killing a 26-year-old passenger in the U-Haul and injuring four other people.

Moore is running for Illinois secretary of state.

Matt OShea (19th)

On March 15, 2022, a car driver fatally struck Allen Lee Jr., 88, as he attempted to cross Western Avenue at 110th Street in Morgan Park.

Silvana Tabares (23rd)

On February 23, 2022 a woman was pushing a stroller with a three-year-old child in it in the 6200 block of South Pulaski Road when a hit-and-run sedan driver swerved around traffic in a median and struck the toddler.

Anthony Napolitano (41st)

On January 20, 2022, a hit-and-run driver fatally struck retired police officer Richard Haljean, 57, as he crossed Touhy Avenue at Oriole Avenue in Edison Park. At the time, a speed camera had been approved for Touhy, but not installed.

Brendan Reilly (42nd)

On May 12, 2022, a hit-and-run driver struck Bryce Summary, a visitor to Chicago from St. Louis, at Ohio Street and Michigan Avenue on the Near North Side, inflicting severe injuries that required the amputation of both his legs.

Tom Tunney (44th)

On August 14, 2021, a speeding hit-and-run-driver fatally struck Sophie Allen, 27, and Addison Street and Kenmore Avenue in the Lakeview neighbor. Allen had recently beaten breast cancer and was engaged to be married.

Debra Silverstein (50th)

On July 14, 2021, an off-duty police officer driving an SUV struck and killed Herschel Weiberger, on his bike at Chase and Sacramento avenues in the West Ridge neighborhood. The cop reportedly ran a stop sign.

We must all take this as a stark reminder to always drive safelyespecially on residential streets, Silverstein said in a statement following the crash. Drive slowly.

But apparently Alderperson Silverstein, and these other 15 Council members, dont think motorists should be required to drive any slower than 40 mph in 30 zones. Again, thats a speed at which a motorist who strikes a child like Herschel will almost certainly kill them.

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Here are 16 alders who voted to allow deadly speeds, and crash cases in their wards. - Streetsblog Chicago

Is intermittent fasting actually good for weight loss? Here’s what the evidence says – The Conversation

Posted: June 16, 2022 at 2:00 am

If youre someone whos thought about losing weight or has wanted to get healthier in the past few years, youve probably come across these two words: intermittent fasting. From celebrities to fitness enthusiasts, intermittent fasting has many thousands of loyal advocates online, claiming this way of eating has helped them lose weight better than other diet methods have.

Its easy to see the appeal of intermittent fasting as a weight loss method. Not only is it simple, its also flexible, can be adapted easily to every person, and doesnt require you to eliminate foods or count calories. But despite its popularity, intermittent fasting may not actually be better than other diet methods when it comes to weight loss.

To date, numerous studies have shown intermittent fasting is as good as counting calories when it comes to weight loss including a recent study, which tracked participants for more than a year.

This has even been shown with many different types of intermittent fasting, including alternate-day fasting (where you fast or restrict calories every other day), 5:2 dieting (eating normally five days a week, then fasting or restricting calories for two days) and time-restricted eating (where you eat all of your days calories within a set time window, such as only eating during an eight hour window, then fasting for 16 hours). But no studies have yet shown intermittent fasting to be any better than conventional diets.

Intermittent fasting reduces the amount you eat, but it may have a downside. It both reduces the amount of physical activity we do, and reduces how hard we push during exercise.

This is true regardless of the type of intermittent fasting you do. This suggests that when calorie intake is substantially reduced even for a short period of time the body adapts by reducing the number of calories used during exercise. Researchers arent entirely sure why this happens, however.

While this may not necessarily affect weight loss, lower physical activity levels can have other negative effects on health. For example, a recent alternate-day fasting study found that even just three weeks of this diet reduced physical activity levels and led to a greater loss of muscle mass than a daily calorie restriction diet. The fasting diet was also less effective than daily calorie restriction for fat loss.

Muscle mass is crucial for many reasons, including regulating blood sugar levels and staying physically able as we get older. So diets that cause muscle loss are best avoided. However, combining intermittent fasting with exercise programmes such as resistance training may help people better maintain lean muscle mass while encouraging fat loss.

While intermittent fasting might not be a miracle solution when it comes to weight loss, that doesnt mean it might not still have other health benefits.

A recent review on intermittent fasting found that it improved blood pressure, insulin sensitivity (how effectively the body regulates blood sugar) and lowered cholesterol levels to a similar extent as daily calorie restriction.

It is likely this effect is due to weight loss. But since few studies have followed participants for longer than a year, its hard to know whether the these effects persist.

Some research also suggests how you fast may also be key. A number of studies have shown promising results from early time-restricted eating, which involves eating all your days calories in the early part of the day and fasting in the evening, usually from 4pm onwards. Eating early in the day aligns food intake with our natural circadian rhythms, which means nutrients are processed more efficiently.

Early time-restricted eating has also been shown to improve several markers of health, such as insulin sensitivity, which is a key risk factor for type 2 diabetes. These improvements were even seen without weight loss.

Read more: Is body weight affected by when you eat? Here's what science knows so far

Theres also evidence that outcomes from the 5:2 intermittent fasting diet can be improved by positioning the two very-low or no calorie diet days consecutively. This may lead to improvements in insulin sensitivity greater than what would be seen when practising daily calorie restriction.

This might be due to spending more time in a fasted-state, which increases the amount of body fat you burn. Interestingly, exercising while fasting may also help you burn more fat and improve insulin sensitivity.

So while intermittent fasting might not be better than other diets for weight loss, making changes to how you do it such as fasting in the evening may help you see other health benefits.

For people who struggle to stick with calorie restriction diets, intermittent fasting is safe and may still be effective. Its also worth noting that its best to combine intermittent fasting with exercise to experience the best results.

Originally posted here:
Is intermittent fasting actually good for weight loss? Here's what the evidence says - The Conversation

Menopause weight loss: Women don’t have to ‘accept’ weight gain – ‘many things we can do’ – Express

Posted: June 16, 2022 at 2:00 am

Weight gain can put a downer on anyone hoping to maintain a healthy weight or for women transitioning through the menopause. But health experts reassure that there are "many things we can do" to keep it under control when the time comes.

Dr Zhaoping Li explained that primary care clinicians can help women take an active role in their health by providing education on diet and exercise strategies to prevent weight gain in midlife.

"The important thing is to not deliver passive messages," she said.

"I am often very frustrated with primary care clinicians, including my own, who say that the weight gain is a fact of menopause.

"The message should be yes, this is a physiological process, but it is a time for us to refocus on how we take care of our body.

READ MORE:Diet: Expert warns against common mistake

"That is why the National Institutes of Health launched the Nutrition for Precision Health study that will develop algorithms to predict individual responses to food and dietary routines."

She suggested that in "another five or 10 years" experts will "have more knowledge on how to individualise management".

While low-carb, high-protein diets are favoured by many women going through the menopause, Dr Li pointed out that as many as 50 percent of women may not respond to them.

Instead, she suggested these women may need to try different strategies.

Experts have also suggested weight gain can be controlled by:

Tracking calories

Engaging in 3060 minutes of moderate physical activity and sustained aerobic exercise to boost metabolism

Doing yoga can help to decrease waist circumference and weight

See original here:
Menopause weight loss: Women don't have to 'accept' weight gain - 'many things we can do' - Express


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