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Common vitamin deficiencies in women; the effects on aging and weight loss | News – Loma Linda University
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As we celebrateWomen'sHealth Month,it'sessential to focus on the specific nutritional needs of women.Christina Downey, MD,division chair of Rheumatology and a lifestyle medicine specialist, shares that many women eating a typical Western dietoftenlackkeynutrients like iodine, vitamin D, and calcium.
These deficiencies can be more pronounced among those following vegetarian or vegan diets, who might also be missing iron, vitamin B12, and folate. These vitamins and mineralsplay a vital rolein various bodily functions, from maintaining bone health and energy levels to supporting thyroid function and preventing anemia. Without adequate intake, women can experience a range of health issues, including fatigue, muscle weakness, and even heart problems.Addressing these deficiencies through a balanced diet and targeted supplementation can significantly improve overall health and quality of lifefor women.
Women have different nutritional needs as they age. According to Downey, women in their menstruating years are at greater risk for iron deficiency due to monthly blood loss. As women age, particularly post-menopause, the risk of weak bones increases, making vitamin D and calcium even more critical. She also noted that women who are or may become pregnant should take folic acid to support healthy fetal development, which starts before pregnancy is even detected.
Older women experiencea decrease inlean muscle mass andan increase inbody fat, underscoring the need for adequate protein intake.Additionally, women taking certain medications or who drink alcohol may develop vitamin B deficiencies, requiring supplementation.
Achieving a healthy weight requires a holistic approachthat goes beyond justdiet and exercise.Nutritionally,Downey saysit'scrucial to consume enough protein, fiber, and healthy fats.These nutrients support muscle growth and digestion and help you feel satiated, reducing the temptation to overeat.
Downey says resistance training isimportantfor maintaining lean muscle mass, which is vital for boosting metabolism, whilecardiovascular exercise helps burn fat, improves heart health, and enhances mood and sleep quality. She also says proper sleep and effective stress management are critical; chronic sleep deprivation and high-stress levels can lead to an overproduction of stress hormones, hindering weight loss efforts.
"Iodine deficiency can cause hypothyroidism, which makes weight loss difficult. Other deficiencies that cause muscle weakness or fatigue can discourage regular exercise, impacting weight control,Downey says.
Food is always superior to supplementation,"Downey says."Eating a varietyof fruits, vegetables, whole grains, and sources of healthy fats is a near guarantee against vitamin deficiency in a healthy person.
Some foods to find each vitamin in include:
Downey recommends consulting with a doctor before starting any supplementation, especially if you are on other medications. Multivitamins are generally safe, butit'sessential to be cautious with fat-soluble vitamins like A, D, E, and K, as they can accumulate to toxic levels. Water-soluble vitamins are less likely to cause toxicity due to their excretion by the body.
There is no magic bullet to weight loss through supplements, but they may be appropriatefor some people,Downey says.
Learn more about the health services designed for women at Loma Linda University Health atlluh.org/womens-health.
Read More..We Tried The Top 4 Detox Diets. Find Out If They Actually Work – Men’s Health
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DO TOXINS EXIST?Yes. Do you need adetoxcleanse to get them out of your body?
Spoiler alert: no.
Were exposed to hundreds of thousands of toxins daily that come from internal sources like infections, as well as synthetic materials like BPA in plastics, says Susan Payrovi, M.D., a specialist in integrative medicine at Stanford University.
But is it possible (or necessary) to detox your body with acleanse, fast, orsupplement? It depends on who you ask.
While many companies claim their detox products will rid your body of toxins and offer an array of health benefits, from increased energy to a longer life, theres little to no evidence supporting these bold promises. In fact, you already have exactly what you need to rid yourself of harmful toxins: Aliver.
Evolutionarily were lucky, because the liver has millions of enzymes and processes to help us detoxify, says Christopher Hoyte, M.D., medical director of the toxicology clinic at the University of Colorado School of Medicine. It works overtime, all the time, to keep us healthy.
Some experts, however, say taking on a detox may be a great way to jump-start healthier eating habits. More on that below.
AsPallini Winnifred, in-house R.D.N. advisor atFitDominium, defines a detox diet as a diet that aims to remove toxins and impurities from the body. This is often done by consuming only certain foods, such as fruits and vegetables, and avoiding others, such as processed foods and alcohol, she says. She notes that some detox diet methods integrate supplements or juices (more on these below).
Kieran McSorley, R.D. atBrentwood Physiotherapy Calgary, echoes that sentiment sharing that a detox diet typically involves eating whole, unprocessed foods, while avoiding food additives and artificial ingredients.
But thatsin theory.
Winnifred says theres no scientific evidence that detox diets actually remove toxins from the body.
Its a pretty terrible idea.
Too many detoxes or cleansesrestrict caloriesto brutal degrees. If youre an active adult male, you need at least 2,800 calories daily, according to theUSDA. If youre sipping bone broth or slugging back celery juice for even one of your meals, youre putting yourself at risk of hunger, moodiness, brain fog, and sub-par workout performance.
Additionally, it is important to remember that detox diets are only focused on short-term changes and will not produce long-term results, says McSorely.
Couple all this with a total lack of scientific evidence to support detox diet claims and you can begin to see why its a bad idea.
Remember, too: Your liver is already doing the work for you. Your liver is capable of neutralising or eliminating many different toxins, from alcohol to potentially harmful chemicals and pollutants in our environment. And yes, over time, your liver may become less effective at handling these toxins. Part of this is just a natural consequence of ageing, but lifestyle factors like alcohol consumption can also play a role.
If youre trying to help your liver out, the best wayand the only way thats backed by evidenceto cut back on alcohol. In addition to keeping your liver busy during and after consumption, long-term heaving drinking can lead to alcoholic fatty liver disease, acute alcoholic hepatitis, and alcoholic cirrhosis, all of which impair your liver function pretty severely.
If youre still determined to detox, speak with a doctor or another health professional, first. Some detoxes might result in the loss of muscle, and can complicate pre-existing medical conditions, such askidneydisease.
Nope. Still, theyre popular.
According to the International Food Information Councils 2021 Food and Health Survey, roughly 1 per cent of consumers reported following a cleanse in 2021, down from 2 per cent in 2020. Detoxing is declining in popularity, but theres no denying that detox diets, cleanses, and supplements are still very much a part of the wellness zeitgeist.
Since detox diets are primarily fuelled by word of mouth and anecdotal evidence (as opposed to actual research) Mens Health staffers tested a bevy of products and diets to see if any lived up to their promises. Heres what we learned.
There are a ton of them out there. We picked a few of the most popular and put them to the test.
What it is: Eating nothing but pulverised plants for the better part of a week is supposed to help your body rid itself of toxins, absorb nutrients, and provide mental clarity.
Who tried it:Raymond Ho, Deputy Art Director
I had persistent headaches and poor concentration. I never felt hungry, but that just woke up feeling never went away, he says.
What science says:In atrialpublished inNutrition Research, women on a multiday 400-calorie lemon water detox lost weight. (Right?) But each pound lost isnt just fat. When you follow a low-calorie diet, even if it contains protein, 25 to 30 per cent of each pound lost comes from muscle, says Brad Schoenfeld, Ph.D., C.S.C.S., an expert in body composition training. Gulp.
In a similartrialpublished inScientific Reports, 20 healthy adults went on a 3-day juice cleanse, consuming only 6 bottles of juice per day. The participants lost an average of 1.7 kilograms during the cleanse, but had already gained back half of that two weeks later. And since the researchers only followed subjects for 17 days, its impossible to draw conclusions about long-term effects.
Anotherreviewpublished in theJournal of Human Nutrition and Dieteticsconcluded that there was no evidence to support the idea that a juice cleanse could aid long-term weight loss, improve health, or eliminate toxins from the body.
Juice cleanses are not only unsustainable but they can be dangerous, saysJessica DeGore, RD, CDE, a Pittsburgh-based dietitian. Common side effects of juicing include electrolyte losses, fatigue, headaches, and nausea. Juice cleanses can also disrupt your digestion, because theyre high in sugar and low in fiber, protein, and fat.Prepare to spend time in the bathroom,DeGore says. (Yikes.)
The takeaway:Fruits and vegetables help combat diseases from cancer to heart disease, but the health effects of slurping them down as your only food source are less known.Get your fiber from real food.
What are they: Those herb-filled capsules often contain large doses of fibre. The common promise: The herbs support detoxification and eliminate toxins (yes, via poop) from your body.
Who tried it:Jennifer Messimer, Research Chief
Other than exercising my gag reflex every morning, I didnt feel more energised or notice any elimination changes, she says.
What science says:One common supplement in the detox family is milk thistle. Compounds in this herb may increase antioxidant activity and reduce liver inflammation in animals.Human studies, however, have failed to confirm that effect. Milk thistle itself is safe, but other ingredients in the supplements may interfere with your medications.
A2019 studypublished in theJournal of Dietary Supplements featured a randomised trial where 22 healthy adult women were assigned to take either a placebo or a commercially available detox supplement every day for four weeks. Research concluded that the supplement had no effect on body composition, waist circumference, blood markers (like cholesterol and blood sugar), or digestive symptoms. Ultimately, the supplements did nothing.
Experts also warn that many detox supplements and teas contain laxatives. Detox teas are sneaky; they make you feel like youre detoxing without actually detoxing, says Amanda Sauceda, RD, a gut health dietitian based in Long Beach, CA. Literally, they make you poop more, which can trick you into thinking that your body is getting rid of toxins. But these supplements dont actually do anything to support your liver, which is where detoxing actually happens, Sauceda says.
The takeaway:Maintaining a healthy, well-rounded diet is enough to support your liver. Whats more, astudyin the journalNutrientsfound that obese people who ate a calorie-restricted high-fruit diet had improved markers of liver function.
What it is: This type of program is often low in calories and carbs and high in restrictions. The one we triedDr. Hymans 10-Day Detox promised to quash food cravings.
Who tried it:Tyler Daswick, Assistant Editor
My body didnt feel any cleaner than it did before. I wasnt any more alert, efficient, or energetic. In fact, I felt woozy and exhausted, he says.
What science says:Theres some evidence that restricting certain food types, such as carbs, can curb cravings for those foods, but to say you can make lifelong changes isnt realistic. Opting for whole foods over processed ones is part of healthy eating, but overly restricting yourself is not, says nutrition therapist Karin Kratina, Ph.D., R.D.
Research looking specifically at detox diets is extremely limited, though. In a 2015 review in theJournal of Human Nutrition and Dietetics, the authors state that, to the best of our knowledge, no randomised controlled trials have been conducted to assess the effectiveness of commercial detox diets in humans.
In 2019, researchers did attempt a randomised controlled trial of detox diets, and published their results in the Journal of Complementary and Integrative Medicine. 34 affluent and otherwise healthy women agreed to try a 21-day commercial detox diet. However, only 15 women completed the required questionnaires one week post-detox, and only 8 completed the questionnaire again two weeks post-detox. Considering it was such a small study on such a homogenous population, its impossible to draw conclusions from the results (which were negligible, anyway).
The takeaway: Some people end up being more interested in the very foods theyre telling themselves they cant have, Kratina warns. And dont cut out fruit unless youre directed to do so by a doctor. It contains fibre and other disease-fighting nutrients.
What it is: Intermittent fasting involves set times when youre eating is restricted and others when you eat as normal or even more than you would typically. We chose one day of fasting followed by at least two days of normal eating. Claims: a more youthful appearance, more energy, and fewer aches, pains, and health troubles.
Who tried it:Brian Boye, Executive Fashion Director
I was concerned about going without food for 24 hours, but my energy level was unchanged. In the first two weeks, I lost 2.2 kilos, he says.
What science says:True, intermittent fasting can promote short-term weight loss, but ithasnt been proven to be any more effective than simplyeating less overall. There is little difference between intermittent fasting and a calorie reduction diet, says Elizabeth Barnes, MS, RD, owner ofWeight Neutral Wellness.
Most of the research that suggests potential benefits of intermittent fasting has been done in rodents. In one of the fewhuman trials, published inJAMAin 2020, researchers assigned 116 adults to one of two groups. One group ate three structured meals per day plus snacks, while the intermittent fasting group ate for 8 hours (between noon and 8 P.M.) and fasted for 16 hours. After 12 weeks, the intermittent fasting group lost very slightly more weight, but also lost more muscle mass and didnt show any significant health improvements.
Losing lean muscle mass means you are physically weaker and more likely to regain the weight you lost in the form of fat, Barnes says.
The takeaway:Fasting will inevitably lead to weight loss, but so will cutting back on candy and cookies. Heres the thing: Training yourself not to eat may also help you differentiate between real hunger and emotional hunger. Plus, fasting is a workout for your willpower.
This story originally appeared on Mens Health U.S.
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newsGP – Strong link between cardio fitness and long-term health – RACGP
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High cardiorespiratory fitness can reduce the risk of mortality and morbidity by almost 20%, world-first research shows.
New research published in the British Journal of Sports Medicine suggests cardiorespiratory fitness is a strong and consistent predictor of morbidity and mortality among adults. Led by the University of South Australia (UniSA), the research is the first to collate all evidence looking at possible links between cardiorespiratory fitness and health outcomes among adults, using more than 20 million observations from around 200 unique cohort studies. To measure cardiorespiratory fitness and its impact on health, the team tracked metabolic equivalents (METs), which measure the amount of oxygen consumed while sitting at rest. They found that for every 1-MET increase in cardiorespiratory fitness, risk of death can be reduced by 1117%, with risk of heart disease reduced by 18%. For most people, a 1-MET increase in cardiorespiratory fitness can be achieved through a regular aerobic exercise program, according to the authors. Co-author and UniSA Professor Grant Tomkinson said cardiorespiratory fitness the ability to perform physical activity for a long period of time such as running, cycling, and swimming is probably the most important type of fitness for health. Prolonged cardiorespiratory fitness is strongly and consistently associated with all types of premature death and incident disease spanning heart failure, depression, diabetes, dementia and even cancer, he said. We summarised the evidence linking cardiorespiratory fitness to numerous health outcomes and found that those with low levels are far more likely to die early or develop chronic conditions like heart disease later in life. Preventive healthcare is part of GPs daily remit, with routine discussions around lifestyle, including physical activity, taking place with the almostnine in 10 Australianswho visit a GP every year. Encouraging regular exercise and good eating habits, as well as other lifestyle measures such as social prescribing are all tools to better health according to the RACGP, whose Guidelines for preventive activities in general practice cite the importance of the GPpatient relationship in reaching goals of maintaining or improving health. With the research demonstrating the benefits of regular cardio exercise, lead author Dr Justin Lang, who is Adjunct Professor at UniSA and the Public Health Agency of Canada, said the onus for improvement should fall on both healthcare providers and the individual. It should be routinely assessed in clinical and public health practice, so that we can support people to improve their health outcomes, he said. Through regular assessment, clinicians and exercise professionals could better identify adults at greater risk of early death and initiate exercise programs aimed at increasing cardiorespiratory fitness through regular physical activity. Findings from the study show that cardiorespiratory fitness is associated with the largest risk reduction for cardiovascular mortality among those living with cardiovascular disease when comparing high versus low cardiorespiratory fitness. In addition, high cardiorespiratory fitness is also strongly associated with lower risk of incident chronic conditions such as hypertension, stroke, atrial fibrillation, dementia and depression, and poor prognosis in those with existing chronic conditions. In Australia, an estimated 11.6 million people (47%) have a chronic condition, which contributes to two thirds of the burden of disease. It is estimated that 38% of this disease burden can be prevented through a reduction in modifiable risk factors such as overweight and obesity, physical inactivity, dietary risks, and alcohol, tobacco and other drug use. Dr Lang said the study is a timely reminder of fitness being a strong marker of health. Clearly, cardiorespiratory fitness is as an important factor for good health, he said. People can make meaningful improvements through additional moderate physical activity, such as brisk walking, at least 150 minutes a week. And as they improve their fitness, their risk of death and disease will decline. The authors state the consistency of evidence across a variety of health outcomes demonstrates the need to incorporate the importance of cardiorespiratory fitness in routine health practices. Professor Tomkinson said the take-home message is simple. If you do a lot of huff and puff exercise, then your risk of dying early or developing diseases in the future is reduced, he said. If you avoid exercise your health may suffer. Log in below to join the conversation.
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newsGP - Strong link between cardio fitness and long-term health - RACGP
Watch couples incredible transformation shedding 150lb plus their weight-loss golden rules… – The Sun
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A COUPLE has shared videos of their incredible weight loss transformation after losing a combined 150lbs together.
Natasha Perhson and her husband David posted clips of themselves before and after losing weight.
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The videos have received millions of views on TikTok and received thousands of likes on Instagram, with people flooding to the comments to ask how they achieved their jaw-dropping transformation.
The mum of four - who says she wants to empower other mums to love their postpartum body - weighed over 200lbs after having her third baby.
Natasha said she gained 50 pounds with each pregnancy, managing to shed it quickly only to gain again when she became pregnant.
After her third pregnancy, the mum knew she needed to change her approach.
Meanwhile, Natasha told Fox News that David has "never really struggled with his weight," but had "slowly put on over 50lbs" over the first nine years of their marriage.
When they started their weight loss journey, Natasha said she weighed 233lbs and David weighed 268lbs.
To lose a whopping 150lbs combined, they embarked on the notoriously tough 75 Hard challenge, Natasha shared in a post.
The viral challenge was created in 2019 by entrepreneur Andy Frisella, who described it as a transformative mental toughness programme" rather than a fitness challenge.
It involves:
These six "non-negotiable" rules need to completed for 75 days straight and if you slip up, you're back at square one.
Pretty intense, right?
Fitness experts have criticised the challenge for its restrictiveness and long-term sustainability.
Natasha shared that doing 75 Hard with her husband had been a help and had also brought them closer.
"Doing 75 Hard together has strengthened our marriage in so many ways!" she wrote.
Now the fitness influencer - who shares snippets of her exercise and eating habits on social media and has launched her Body Confidence Academy to help others lose weight - seems focused on sustaining the results of her weight loss long-term.
"I lost 100 pounds without counting calories, points, or macros," she wrote in a separate post.
"I stopped restricting foods and taking extreme measures to lose weight as fast as possible," she explained.
"Instead I started to focus on making small changes and changed my mindset around food and weight loss because I didnt just want to lose the weight - I wanted to lose it AND keep it off!
"I knew the only way to do that would be making a permanent change."
Sustainable weight loss is also supporting your overall well-being while on your weight loss journey
Natasha dropped 100lbs before inbetween having her third and fourth babies and said her postpartum journey had been radically different the fourth time round thanks to maintaining health habits during pregnancy and focusing on long-term lifestyle changes.
"I knew after baby three that we still wanted another one - and being 100 pounds overweight, I was terrified to lose the weight just to gain it all the back during pregnancy," she wrote in a post.
"So after baby three, I made a pact with myself.
"Not to lose the baby weight, but instead focus on changing my habits and lifestyle so the weight would come off AND also so Id be setting myself up for future success.
"I mean after years of yo-yoing, I knew I needed a different approach so I went with the lifestyle change."
Natasha was candid about the fact that losing weight wasn't an easy journey.
But keeping up with her kids and doing daily activities like walking up the stairs was also hard when she was at her heaviest, she explained.
"Working out when I was over 200 pounds was hard. Walking up stairs was hard. Going to the pool with my kids was hard. Shopping for clothes was hard.
"Basically everything was hard and my thoughts about how overweight I was and how much I had to lose consumed me.
"Losing the weight was also hard. Forcing myself to drink water over Diet Coke was hard. Passing up late night desserts was hard.
Often when people start a weight loss journey, all they think about is what exercises they need to do and what food they should be eating
"But the results were worth it. All of the things that were hard because of my weight are now easy.
"It feels good to be living my life confidently and focused on the memories Im making rather than how self conscious I use to feel and what others might be thinking about me."
Natasha has shared her golden rules for weight loss, which centre around changing your mindset about shedding pounds.
They include shifting your focus from calorie counting, to making sure you're getting enough sleep.
Natasha wrote: "Everything changed for me when I stopped trying to lose the weight as fast as possible and instead focused on making small changes I knew Id be able to continue for a long time.
"The internal struggle of what I should or shouldnt be eating/doing stopped.
"I no longer lived in states of either feeling starved from deprivation or stuffed from overeating."
And to her surprise, Natasha watched the pounds melted off her.
Her weight loss was "slower than it would have with a crash diet".
"But it felt effortless, maintainable, and I was able to keep going until I hit my 100 pound goal."
The mum has shared what she eats in a day to keep trim and energised, starting with protein drinks before and after her morning workout, oats with peanut butter and banana for breakfast, a Mediterranean salad with chicken, chickpeas, peppers, cucumber and quinoa for lunch and minced beef with cauliflower rice for dinner.
Weight loss isn't just about calorie counting, Natasha shared in a clip posted to her Instagram.
"Often when people start a weight loss journey, all they think about is what exercises they need to do and what food they should be eating."
But the mum said sleep and stress levels also make a big difference to the numbers on the scale.
"I started prioritising self care and doing more thing to help manage my stress, like deep breathing a taking baths, making sure that I'm getting enough sleep.
"Sustainable weight loss is also supporting your overall well-being while on your weight loss journey," Natasha said.
Natasha has worked regular exercise into her routine, but she stressed that we shouldn't just be working out to lose weight.
"One common misconception is that exercise should primarily be about burning calories to shed those extra pounds," she wrote in a blog post.
"Regular exercise has a profound impact on your mental well-being.
"When you make it a habit to move your body daily, youll notice a significant improvement in your stress levels and overall mood.
"Those endorphins released during exercise can work wonders in reducing anxiety and enhancing your sense of well-being.
"Its a natural mood booster that can make a bigger difference than you might initially realise."
Losing weight should be a long-term commitment to healthier living, rather than any drastic measures.
The NHS tips - which can be adopted slowly - include:
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Read More..Melissa McCarthy On Her Weight Loss Journey And Body Positivity – Women’s Health
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Melissa lost 50 pounds in 2015just by changing the way she thinks about her weight, according to Life & Style.
"I truly stopped worrying about it," she told the magazine. "I think there's something to kinda loosening up and not being so nervous and rigid about it that, bizarrely, has worked."
Melissa also attributed her weight loss to, well, not doing much of anything at all: No trick, nothing to tell, just super-boring life," she told ExtraTV. "You bring it real down, you dont do anything fun, and you go to bed at 7:30that's the trick."
That said, Melissa has also made it clear that shes not trying to be a certain weight. I have [lost weight], but I'll be back again," she told Refinery29 in 2016. I'll be up, I'll be down, probably for the rest of my life. The thing is, if that is the most interesting thing about me, I need to go have a lavender farm in Minnesota and give this up. There has to be something more."
In her July 2019 interview with WSJ, she also said that she keeps her home life simple: She gets up at 4 a.m. ("Im like a weird old man," she says), prepares breakfast, takes out the familys two dogs, gets her and the girls ready for the day, and then she or her husband drives them to school.
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Isagenix Review: Does It Really Work? Forbes Health – Forbes
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Isagenix isnt something that I or most registered dietitians I know would ever recommend, says Maddie Pasquariello, a registered dietitian in Brooklyn, New York. For instance, she says that the 30-day Resets use of cleanse days could potentially encourage unhealthy or disordered eating habits rather than supporting long-term lifestyle changes. If your internal organs are in working order, you dont need a detox or cleanse to support your health goals, she explains.
While Pasquariello notes that the IsaLean shake appears to have adequate nutrition and would likely provide some micronutrient benefits, it also contains sugar and other additives, such as flavorings. Additionally, Pasquariello points out that a single serving of the shake contains more than 50% of the recommended daily value for some nutrients, such as vitamin B6, B12 and manganese, which may be of concern since the 30-Day Reset recommends drinking multiple servings on shake days.
It doesnt appear that any of the micronutrient quantities listed would verge into toxic levels, even if you did drink more than one shake per day, but its something to consider, she says.
Isagenix has a small body of research on its website supporting certain claims for its products.
For example, one very small 2022 study divided 20 participants with overweight or obesity into two groups. One group fasted one day per week, the other two days per week. On fast days, both groups consumed around 400 calories. On food days, participants consumed a diet of 1,500 calories for women and 1,850 calories for men. Both groups consumed Isagenix products and whole foods to meet their daily caloric and nutrition requirements. After a four-week period, both groups experienced lower body weights, body fat percentages and blood sugar levels. But the two fast day per-week group lost slightly more weight overall.
The study findings suggest that, if anything, results are largely attributed to various intermittent fasting protocols or caloric restriction, Pasquellario explains. Even if you are practicing intermittent fasting under the supervision of an RD and medical team, you dont need this product lineup to do so.
Whats more, Pasquariello notes that some of the studies listed on Isagenixs website (such as the one featured above) have small sample sizes and at least one conflict of interest. For instance, they are either funded directly by Isagenix or conducted by professionals who work as consultants with Isagenix. This isnt what I hope to see if Im seeking gold-standard research about a particular nutrient or ingredient, explains Pasquariello.
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Isagenix Review: Does It Really Work? Forbes Health - Forbes
Morbidly obese man didn’t eat food for more than a year in experiment to see how quickly he could lose weight – LADbible
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Updated 14:05 5 May 2024 GMT+1Published 16:01 4 May 2024 GMT+1
Weight loss fads have been around since forever as many people vie for a slimmer figure.
But how much weight can you realistically lose before it causes damage?
Apparently, its a lot, and one man went on to show that a hundred pounds was a walk in the park thanks to his extreme dedication.
Now, youve probably heard of fasting and it generally lasts a couple of days or hours (if youre intermittently fasting), but what about fasting for a whole year?
Well, a Scottish man decided to attempt the most challenging feat by embarking on a 382-day fast to lose weight.
Angus Barbieri made a decision which would change his whole life in June 1965.
According to History Defined, he wanted to overcome his food addiction and shed his weight as he was morbidly obese.
Defying the naysayers and even what many believe the human body and mind can withstand, he went ahead with his plans and even managed to lose a remarkable amount.
Barbieri used to work at his father's fish-and-chips shop and weighed 456 pounds by the age of 27 before admitting himself to the Royal Infirmary of Dundee in Scotland to undergo a short fast to shift some weight.
It was then that he would continue to fast for 382 days.
During this time, he wouldnt eat a morsel of food as solid food was a no-no.
Instead, he could only drink yeast, vitamins, electrolytes, black coffee, sparkling water, and tea.
Yuck.
How many calories do you reckon he was consuming?
It was close to zero!
According to reports, he was shedding 22 pounds per month - nearly a pound per day - which meant that he was continuously losing weight at a rapid pace.
The agreement with Maryfield Hospital, which was aiding him in his diet, would allow him to come and go but would require doctors to follow him outside of the hospital to oversee his diet.
But it wasnt all swings and roundabouts, as Barbieri ended up having to quit his job at his dads shop as to stay away from the tempting fish and chips.
Initially, his goal was to lose 180 pounds, but on 11 July 1966, he completely surpassed his goal and lost a remarkable 276 pounds.
To celebrate, he ended his fast with a piece of bread and butter and a boiled egg. Yum.
He told the press: It went down okay. I feel a bit full, but I thoroughly enjoyed it.
His journey was so unique that the University of Dundee conducted a study on him to examine the effects of long-term fasting on the body which was published in the Postgraduate Medical Journal in 1973.
Reddit found the story and the comments were particularly interested in his cause of death in 1990. However, no cause can be found in the media.
Nevertheless, everyone was in awe over his transformation.
One person wrote: Wow---went from 456 to 181lbs! That was before skin removal surgery. Dude must have looked like a flying squirrel afterward.
Another commented: He had incredible determination. He totally conquered his eating addiction. Respect!
Topics:Health, Food And Drink
Read More..Testosterone Therapy May Combat Heart Disease in Older Women – Mirage News
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While there is a lot of hype around testosterone therapy for postmenopausal women, there is no denying that testosterone is an important hormone for women.
By the time a woman reaches their mid-fifties testosterone blood levels are about one quarter of what they were at their peak in their twenties. Surprisingly there is increasing evidence that testosterone is protective of the heart. So, researchers are asking the question, could this decrease in testosterone be putting women at risk when it comes to their heart?
Researchers from the Baker Heart and Diabetes Institute and Monash University's Women's Health Research Program are leading a world first study to see if testosterone therapy can prevent the development of heart failure in postmenopausal women.
Heart failure is a condition where the heart cannot pump enough blood to match what the body needs. This condition develops silently and impacts half a million Australians.
Heart failure is most common in women with high blood pressure, who are overweight or have obesity, or diabetes. The changes that lead to heart failure occur well before there are any symptoms the very early changes can be detected by an echocardiogram.
Our researchers will investigate whether supplementing testosterone in postmenopausal women can prevent the development of heart failure and improve exercise capacity.
We are seeking postmenopausal women in Melbourne, aged 55 years and over, who are at high risk of future heart failure (such as have high blood pressure or are overweight) to be in the study.
The study involves use of a testosterone cream (approved for use in women) for 4 months and an identical placebo cream for 4 months in random order. Heart function will be measured by exercise testing and echocardiography (heart ultrasound).
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Testosterone Therapy May Combat Heart Disease in Older Women - Mirage News
New York outlaws sales of diet pills and muscle-mass builders to kids – Fortune
Diet Comments Off on New York outlaws sales of diet pills and muscle-mass builders to kids – Fortune
Its now illegal to sellweight-lossand muscle-building supplements to minors in New York, under a first-in-the-nation law that went into effect this week.
Experts say loose federal regulation of dietary supplements has resulted in these products sometimes including unapproved ingredients, like steroids and heavy metals, putting kids at risk. The U.S. Food and Drug Administration oversees the market, but it doesnt test products before theyre sold.
The law that we crafted reflects the lack of regulation from the FDA and the lack of regulation in the industry, said Jensen Jose, a regulatory counsel member with the Center for Science in the Public Interest who worked on the legislation.
State lawmakers in Massachusetts are considering a similar measure. Californias state house previously passed a ban on selling weight-loss supplements to minors that was vetoed by the governor, but lawmakers there are considering a new version. A Colorado law ending thesale of diet pills to minorsgoes into effect in July.
New Yorks law allows the state to fine businesses who sell kids diet pills or supplements that promote themselves as helping build muscle or burn fat. Protein supplements and shakes are exempt, unless they contain another weight-loss or muscle-building ingredient.
While specific products arent banned, the law states judges enforcing the measure could consider the inclusion of ingredients including creatine, green tea extract and raspberry ketone.
The bills creators point to studies that have found some supplements secretly tainted with anabolic steroids and banned stimulants. That makes the products especially harmful for children, who are still growing, said Theresa Gentile, a registered nutritionist and spokesperson for the Academy of Nutrition and Dietetics.
At Natural Body Astoria, a vitamin and supplement store in Queens, worker Nick Kubler said the company was already self-policing before the law came in this week.
Weve never really sold anything like that to children anyway, but we are definitely more aware now, Kubler said.
Dhriti Rathod, a 17-year-old model and student at the New York Institute of Technology, said shes in favor of the restrictions.
People my age, they dont look into this kind of stuff, they do it based on what they see online, Rathod said. They see people have been using it, so they go right into it and start using it, but they dont know the dangers.
But the new regulation has been met with pushback from the industry at large, with some retailers saying the definition of what can and cant be sold to kids is unclear.
The actual definition of what is illegal to sell to a minor is incredibly vague, said Lee Wright, chief executive officer for nationwide chain The Vitamin Shoppe.
He says the company spent an inordinate amount of time to figure out how to implement the new rules. Its computer systems now show a pop-up screen when the kind of products targeted by the law are being sold.
The law was also challenged by at least two lawsuits from industry groups that argued it is too vague and that regulation is the FDAs responsibility.
In one of those suits, a Manhattan federal judge last Friday denied a motion by the Council for Responsible Nutrition to stop the law from taking effect, finding it was uncompromisingly clear and saying the organizations fears of potential fines and loss of income pale in comparison to the states goal of protecting youth from unfettered access to dietary supplements.
Spokespeople for the FDA did not respond to email messages requesting comment.
State Sen. Shelley Mayer, a Democrat who sponsored the legislation, said implementation shouldnt be that hard for businesses, since some of them already sort their supplements in categories for weight loss or muscle building.
Its unclear how large online retailers like Amazon will ensure they arent shipping the supplements to minors in the Empire State. The company did not respond to a request for comment. Certain products on The Vitamin Shoppes online store note that buyers in New York will need to present an ID on delivery.
Maxim Abramciuc, an 18-year-old who has used muscle-building supplements in the past, said while he understands the restriction, he doesnt fully agree with it.
They should be able to buy some of these products, he said while browsing through a vitamin and supplement shop in Albany. If it has little side effects, why shouldnt children take it?
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New York outlaws sales of diet pills and muscle-mass builders to kids - Fortune
Can the MIND Diet Prevent Cognitive Decline and Dementia? – American Society for Nutrition
Diet Comments Off on Can the MIND Diet Prevent Cognitive Decline and Dementia? – American Society for Nutrition
Brain function gradually declines with age, which, in turn, can lead to dementia, including Alzheimers disease, the most common form of dementia, representing 60-70% of dementia cases globally. The World Health Organization (WHO) estimates that the number of individuals with dementia worldwide is 55 million. This number is expected to reach some 78 million by 2030 and 139 million by 2050. Moreover, the global financial burden of dementia is expected to rise to $2.8 trillion by 2030.
It is not possible to stop the brain from aging. Moreover, despite pharmaceutical advances in delaying the onset and slowing the progression of dementia, there is no known cure. As a result, there is increasing interest in the relationship between modifiable lifestyle factors and optimal brain aging. Nutrition, in particular, is considered a key modifiable lifestyle factor that may play a pivotal role in preventing and managing dementia.
Recently, nutrition researchers have been shifting away from studying the relationship between individual nutrients or foods and brain aging towards studying the relationship between overall dietary patterns and brain aging. Studying dietary patterns is thought to be a more effective strategy as it can capture the synergistic benefits of individual nutrients and foods.
The Mediterranean-Dietary Approaches to Systolic Hypertension Diet Intervention for Neurodegenerative Delay, also know as the MIND diet, was designed to preserve good brain function as we age. As the name suggests, the MIND diet is a hybrid of the Mediterranean diet and the Dietary Approaches to Stop Hypertension (DASH) diet, emphasizing the consumption of food groups with neuroprotective properties, including berries and leafy green vegetables.
The question is does the MIND diet work? In response, the authors of The MIND Diet for the Ageing Brain: A Systematic Review, published in Advances in Nutrition, conducted a systematic scientific review of the evidence. To conduct their research, the authors analyzed the results of 40 studies. Only two of these studies were randomized controlled trials, often considered the gold standard for research studies, in which researchers randomly assign participants into an experimental group and a control group. The other 38 studies were observational studies, in which researchers observed individuals without manipulation or intervention.
Specifically, the authors sought to determine the relationship between the MIND diet and cognitive functioning, cognitive decline, and dementia risk. Moreover, the authors also examined how the MIND diet affected the incidence of age-related neurodegenerative diseases such as Parkinsons disease.
According the authors findings, the majority of studies indicated that the MIND diet reduces the risk of all-cause dementia and Alzheimers disease. The authors cautioned that our findings, however, do not conclusively prove the benefits of the MIND diet for brain ageing. In particular, the only randomized controlled trial with good quality did not show protective effects.
Addressing the mixed results of their systematic review, the authors noted that many of the cohorts demonstrating protective associations were of North American origin, raising the question of whether the most favorable diet for healthy brain aging is population dependent. The authors further noted that some of the studies originating outside North America showing beneficial associations had adapted the MIND diet to their local eating habits. As a result, further research is required to discover if traditional eating habits with components of the MIND diet are more protective of brain aging than the original MIND diet.
The Journal of Nutrition Call for Papers Nutrition and the Brain Deadline: December 15, 2024
Eric Graber is a freelance copy writer and marketing consultant, working primarily for publishers and professional associations in science and medicine. He has a BA in Spanish Literature from Columbia University and an MBA in marketing from NYU Stern School of Business.
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Can the MIND Diet Prevent Cognitive Decline and Dementia? - American Society for Nutrition