Page 45«..1020..44454647

Archive for the ‘Diet and Exercise’ Category

How to Balance Diet and Exercise: 8 Steps (with Pictures)

Posted: August 10, 2017 at 11:44 pm

without comments

Edit Article

The key to healthy, lasting weight loss is finding a balance between diet and exercise. A healthy diet provides your body with plenty of nutrients and protein, and limits sugar, fat, and cholesterol. It will give you the necessary fuel to maintain a regular and comprehensive exercise regimen for total fitness. Here are some tips for how to balance diet and exercise.






Eat your recommended daily caloric intake according to the USDA. This will vary according to your height, weight, and age. High blood sugar or cholesterol will also factor in this number. Keep this calorie limit in mind when planning portions for meals.




How do you I weight with a simple diet?

wikiHow Contributor

Avoid junk food, sweets, and sodas except on a once-a-week "cheat day," but even then, be sure to limit portions. Eat mostly fruit, vegetables, and lean protein such as chicken or fish.

I am a 25-year-old boy, but I look like an 18-year-old boy, and my body isn't developing properly. What can I do?

wikiHow Contributor

You should stop referring to yourself as a "boy" for starters. At 25 years old, you are a man. Although you have probably stopped growing, you may want to see a doctor and have your testosterone levels checked if you are concerned about your development.

I am not so healthy, so what type of food should I take?

wikiHow Contributor

Eat natural, whole foods as much as possible, like whole grains, fruits and veggies.

Ask a Question

If this question (or a similar one) is answered twice in this section, please click here to let us know.

Thanks to all authors for creating a page that has been read 98,404 times.


View original post here:
How to Balance Diet and Exercise: 8 Steps (with Pictures)

Written by grays

August 10th, 2017 at 11:44 pm

Posted in Diet and Exercise

Does exercise really cause weight loss? This MD doesn’t believe so – Metro US

Posted: at 11:44 pm

without comments

Abs are made in the kitchen, but exercise might help you avoid the kitchen altogether.

At least according to small study conducted by researchers at Loughborough University in Britain. For the study, researchers recruited 16 fit men and separated them into two groups: one that completed intense bouts of exercise (until they burned 600 calories) and one that completed longer workouts (one for 45 minutes and one for 90 minutes). Afterward, they asked the men how hungry they were, plus gave them a blood test to measure their hunger hormone, ghrelin.

The results reveal that exercise does have an impact on appetite and hunger hormones in men , but only if the workouts are intense or long.

Of course, this was a small study of men only another study found that hunger actually spikes when women run, so walking is a better choice for ladies looking to keep their appetites in control while still getting some exercise.

So, the question remains: diet vs exercise, which should be your priority when trying to lose weight?

In very simple terms, when you eat more calories than you burn in a day, you gain weight. Of course, its not always that simple since our genetics, hormones and environmental factors do play a role, but if you consistently burn more calories than you eat (within reason), you will lose weight.

Exercise is a good tool for overall health, but were notorious for overestimating how many calories we burn during a workout and activity trackers and calorie counters on machines are often wildly inaccurate.

Its estimated that 8090 percent of weight loss is rooted in our dietary choices, Frank Lipman, M.D., wrote in an essay for Well + Good. The type of nutrition youre consuming makes a difference. No matter how much youre burning off in boot camp, what youre eating will affect the way your body either loses or retains weight.

So, a calorie is a calorie, but the food containing these calories will have an impact on how soon youre hungry again which is why youll hear so many people argue that a calorie from one food is different from a calorie from another.

All calories are not created equal, after all, wrote Dr. Lipman. Eating the same amount of broccoli compared to cookies, for instance, is going to have a vastly different effect on your metabolism. With broccoli, youre getting a nutrient-dense food (and lots of fiber, one of the keys to gut health), while cookies have very few of the vitamins and minerals your body craves. They will, however, give you a sugar high, followed by a crashand youll be ravenous again in no time.

And keeping a high-stress lifestyle can have an impact on your weight not directly, but in influencing how hungry you are during the day.

Despite great efforts in the kitchen, you can derail your weight loss simply by leading a high-anxiety lifestylewhich can result in inflammation, higher cravings for sugar (and potentially a blood sugar imbalance), and sluggish digestion, said Dr. Lipman.

Exercise can increase the number of calories you burn a day, so as long as you dont eat the calories back youll, in theory, lose weight. However, it shouldnt be your first weapon in the fight against body fat.

There are so many other reasons, irrespective of the effects on appetite, why exercise benefits health, study lead David Stensel, a professor of exercise metabolism at Loughborough University, told The New York Times.

Both resistance training and aerobic workouts are shown to help decrease risk for cardiovascular disease and diabetes and regular resistance training helps the body build muscle mass that both improves body composition and impacts metabolism.

How much exercise you need is constantly up for debate, but the U.S. Centers for Disease Control recommend at least 2.5 hours a week of aerobic activity, or 1.25 hours of strenuous exercise (running, swimming).

And, as the Loughborough University study shows, exercise may help keep hunger at bay for awhile, but you still have to pay attention to what you eat.

Theres an ideal way of eating for everyone, Dr. Lipman wrote, adding that he recommends the Paleo diet, but that it might not be the best choice for everyone.

Its up to you to try some [different diet] techniques and fine-tune your food choices, he added. I promise that the effort is well worth it getting to know how your body reacts to different foods and stressors is crucial to keeping it healthy.

View post:
Does exercise really cause weight loss? This MD doesn't believe so - Metro US

Written by grays

August 10th, 2017 at 11:44 pm

Posted in Diet and Exercise

Tom Brady reveals exactly when he decided to change his diet and exercise habits –

Posted: at 11:44 pm

without comments

Over the past several years, Tom Brady has become notorious for an unusual and highly specific diet that has not only become the lifeblood for how he trains, but has actually become a profitable little side hustle.

Brady has a new book coming out, "The TB12 Method,"that is already a bestseller. (See the cover art here.) That's in addition to his $200 cookbook that is routinely sold out and his TB12 delivery meal service. It feels like this all sort of popped up very recently, but Brady actually revealed in an interview with Willie McGinest on NFL Network that he started to head in this direction well over a decade ago.

And, in fact, it was apparently McGinest who approached Brady before the 2004 season, with Brady already a two-time Super Bowl champion, and told him that if he didn't change his diet and training regimen, he would struggle to stay healthy throughout his career.

"I love playing and I think all of the work that I've been able to do has really set me up for this. I've been working hard for a long time. Because of you," Brady told McGinest. "When I was out here in 2004 and couldn't go through a training camp practice without being hurt. You said, 'Listen, this is what you've got to do, you've got to go work with Alex [Guerrero]. You've got to start preventing these injuries, because it's no good if you're sitting on the sideline.' From that day, my elbow hasn't hurt, my shoulder hasn't hurt.

"And you just incorporate those continuing treatments with the right diet, the right nutrition, you keep doing it. That's what I love talking about, because I love football and I want to keep doing it for a long time."

Brady has long said that he wants to play until he's 45 years old. It sure does feel like an impossible feat, but he is already 40 and he is playing at a high level, having just completed an MVP-caliber season (if he had played all 16 games he might have won it) that culminated in the greatest Super Bowl comeback ever and another Super Bowl MVP award.

It's something that apparently has been in the works for a long time. It would be easy to assume that around the age of 35 Brady started to change his diet and incorporate new and different technology, dietary habits and exercise activities into his day-to-day routine. But it turns out it actually happened way back in 2004, when Brady was just a young (well, 27, but still) quarterback who was already feeling the wear and tear of the NFL growing on his body.

Now Brady feels better than he did a decade ago, and has shown no signs of slowing down as he gets older.

See original here:
Tom Brady reveals exactly when he decided to change his diet and exercise habits -

Written by admin

August 10th, 2017 at 11:44 pm

Posted in Diet and Exercise

Another View: Choosing the right diet to combat diabetes – Auburn Journal

Posted: at 11:44 pm

without comments

In October 2015, I was in Dr Keith Smiths chiropractic office for an adjustment. One of his comely daughters ushered me into Room 2 while he was working on a patient in Room 1. Usually, when Keith comes through the door, hes all smiles and says something like, Boy, am I glad to see you! Ive got a kink in my neck, and I thought I was going to have to beg you to come down off the mountain to trade adjustments. But this time Keith was subdued and a bit gloomy. Small wonder: He was on two diabetes drugs, Metformin and Glucophage, was strictly following the American Diabetes Association diet, his blood sugar was continuing to climb, and the latest measurement was 135. Since normal is around 90, that was seriously bad news. It meant he was tracking to die about 10 years early, just like his father had. Usually, people dont actually die of diabetes, but diabetes causes heart attacks, cancer and kidney failure, all of which are frequently fatal. Keiths father had died in his sleep of a heart attack at 69; not a bad way to go, but not nearly as good as living another 10 years. I mentally took a deep breath, as I often do in situations like this, and told him that the American Diabetes Association exercise and weight control advice was good, but the ADA diet was wrong. Avoiding carbohydrate foods and eating high fat and protein, so as not to overwhelm his bodys very weak ability to process the carbs that the body turns into blood sugar, makes logical sense and generally works in the short run. But in the long run the ADA diet often makes diabetes worse. I explained that when insulin in the blood locks into the insulin receptors on the cell membranes, the insulin receptors send messages to the glucose receptors, telling them to open up and let the glucose sugar come in out of the blood. But fat dissolved in the cellular fluid impedes the insulin receptors messages from getting through to the glucose receptors. Since the amount of fat dissolved in the cellular fluid mirrors the amount of fat in the diet, a high-fat diet like the ADA recommends prevents the sugar from coming into the cell, so the sugar stays in the blood and keeps going higher, damaging the heart and kidneys, and feeding cancer. The ADA diet sometimes works for seriously overweight people who get lean and exercise a lot. But Keith was only slightly over ideal weight. Hes active but not an exercise addict, and the ADA program obviously wasnt working for him. So I told Keith: Look, just get a copy of Dr. Neal Barnards Program for Reversing Diabetes, follow his advice, and youll be fine. He explains it better than I do, he has a whole bunch of tasty recipes in the back, and hes the world authority on the subject. People often dont follow my advice, and Ive just learned to get used to that fact. Why would Keith listen to me, a chiropractor, on a medical problem, when the American Diabetic Association is telling him that Metformin, Glucophage and the ADA diet are the best way to treat diabetes? So I just gave Keith my advice and mentally washed my hands of the outcome. However, Keith, being a chiropractor, has had first-hand experience with how willing the medical establishment is to mislead the public on issues like using chiropractors where large amounts of drug company money are at risk. So my advice may have weighed a bit more than usual with Keith. Nevertheless, I was surprised four months later when Keith thanked me for recommending Barnards book, and told me he had been able to quit taking Glucophage, his blood sugar was down to 110, he had his energy back, and he was recommending Barnards book to his diabetic patients. A year later, 16 months after starting Barnards program, his blood sugar was in the 90s and he wasnt taking any diabetic drugs. Keith still has the genetic weakness, so he has to stay on Dr. Barnards diet and exercise plan for the rest of his life. But he no longer has diabetes and now has a full and vigorous life span ahead of him. Dr. Barnards diet consists of eating only whole foods, avoiding all animal products, and avoiding fatty plant products like nuts, avocados and olives. Many people would say that they would rather die than give up their steaks and swordfish and Swiss cheese, but really, it isnt all that bad. I eat that way by choice a lot of the time. One of my favorite quick meals is to lay a banana on a slice of whole grain bread, sprinkle on some raisins, roll it up like a taco, and start at one end. It just gets down to how much you love life. Do you live to eat or eat to live? If you truly love life, you will do what it takes to stay healthy so you can continue enjoying being here.

Dr. Gordon Ainsleigh is a graduate of University of Western States, College of Chiropractic in Portland, Oregon, and has postgraduate certification in clinical nutrition.

More here:
Another View: Choosing the right diet to combat diabetes - Auburn Journal

Written by admin

August 10th, 2017 at 11:44 pm

Miranda Kerr’s personal trainer reveals the one diet that made his models gain weight – The Independent

Posted: at 11:44 pm

without comments

New York-based Victoria's Secret model trainer Justin Gelband may not agree with London's fitness fads, but he was impressed with the local food scene on a recent visit to the capital.

"The food [in London] is better than in America," Gelband told Business Insider.

Gelband trains some of the most famous Victoria's Secret models, including Miranda Kerr, Candice Swanepoel, Irina Shaik, Karlie Kloss, and Martha Hunt.

In June, he spent two weeks teaching at BXR London, a luxury boxing gym in Marylebone.

Though exercise is central to his brand, Gelband said that body maintenance is not just about working out. "85% percent of what you do is what you eat," he said.

Gelband does not recommend juice diets as a way to lose weight. (iStock)

Many nutrition experts have stressed the importance of healthy eating habits as a faster way to achieve your fitness goal than simply focusing on exercise.

"In order to lose a kilo of fat you would probably have to run two marathons," Michael Mosley, author of the "5:2 diet" and the "Clever Guts Diet," told Business Insider in a video interview. "In many ways it is obviously much easier simply to reduce the amount of calories you eat rather than trying to run them off because you have to do so much exercise to burn calories."

There is no one-size-fits-all diet, Gelband admits, though he's a fan of the Paleo Diet, also known as the "caveman diet." The regime is mainly based on foods that were around in the stone-age, such as fruit, vegetables, roots, and nuts.

On the other hand, the Victoria's Secret model trainer is cautious about juice-only diets, especially if people are using juicing as a method to shed pounds.

"At Fashion Week some models went on a juice diet and didn't tell me," Gelband said. "Not one lost weight, some actually gained weight. That got me in big trouble."

In a typical juice cleanse or diet, you dramatically reduce your calorie intake, which can lead the body to hold onto to extra calories.

Registered dietitian Ilyse Schapirohe told Eat This: "Once you stop eating enough food to meet your basic energy requirements, your metabolism will slow. For most people, that threshold of calorie intake is around 1,200 calories per day.

She explained that at this point your body goes into conservation mode -- or starvation mode -- because it doesn't know when its next meal is going to be. Going too low for too long, like more than a couple of days, can have the opposite effect, Schapirophe told the website. In this mode your body can start clinging on to every calorie it can get.

"There's a time and place for juice fasting -- just not for weight loss," Gelband said. "If you're on a yoga retreat in Bali, you're meditating and doing yoga and you want to drink juices because you don't want any heavy foods in your body, that's fine," he added.

Gelband said he has "a gift" for whipping Victoria's Secret models into shape, but that he "makes them eat. "Food is key to energy," he said. "They're not bean poles."

For fitness inspo, or just to watch him work his magic on some of the world's most famous supermodels follow him on Instagram @justingelband4u.

Read more:

How much the best paid workers in 20 professions earn Seven outdated mens style rules that you can now ignore 16 skills that are hard to learn but will pay off forever

Read the original article on Business Insider UK. 2017. Follow Business Insider UK on Twitter.

The rest is here:
Miranda Kerr's personal trainer reveals the one diet that made his models gain weight - The Independent

Written by admin

August 10th, 2017 at 11:44 pm

Stay active to BEAT dementia: Exercise and diet will stave off condition in later life –

Posted: at 11:44 pm

without comments

Scientists discovered that people who suffer from diabetes or high blood pressure in mid-life are more likely to develop the debilitating brain condition as they age.

But those who lead healthier lifestyles are less likely to suffer from dementia, they said.

The wide-ranging study, funded by Americas National Institutes of Health, looked at more than 15,000 people over 25 years.

It found that of 1,516 participants who went on to be diagnosed with dementia, a high proportion had suffered from either diabetes or high blood pressure.

Dr Walter Koroshetz, director of the NIHs Institute of Neurological Disorders and Stroke, said: This study supports the importance of controlling vascular risk factors like high blood pressure early in life in an effort to prevent dementia as we age. Whats good for the heart is good for the brain.


We often hear the old adage that what is good for the heart is good for the head

Dr David Reynolds

Around 820,000 people suffer from dementia in Britain, costing some 26billion a year.

The figures are also rising rapidly as the population ages.

Last night research bodies in the UK welcomed the study, led by Dr Rebecca Gottesman.

Dr David Reynolds, chief scientific officer at Alzheimers Research UK, said: We often hear the old adage that what is good for the heart is good for the head, and this is backed up by a growing body of evidence.

By following a diverse group of Americans over a long period, these researchers have highlighted factors in mid-life that may contribute to the risk of dementia in later life, although observational studies such as this do not tell us about cause and effect.



1 of 8

7 things you should do EVERY day to stave off dementia

Dr Reynolds added: As our knowledge grows around the links between lifestyle factors and dementia risk, it is important we understand how best to support people in making and maintaining positive lifestyle changes.

Alzheimers Research UK is investing over 2million in a Prevention and Risk Reduction Fund, supporting studies that will help pinpoint the most effective strategies for reducing dementia risk.

While we know there are positive lifestyle changes that can impact dementia risk, its important to remember that dementia is caused by complex brain diseases influenced by age, lifestyle and genetics.

But he warned: Although adopting a healthy lifestyle may make our brains more resilient, we currently cannot prevent the onset of dementia.

Scientists conducting the new study initially found the chances of dementia increased most strongly with age and the second most common influence was the presence of APOE4 a gene associated with Alzheimers.


An analysis of vascular risk factors then revealed participants who had diabetes or high blood pressure, also called hypertension, had a higher chance of developing dementia.

The researchers found diabetes was almost as strong a predictor of dementia as the presence of the APOE4 gene.

They also discovered a link between dementia and prehypertension, a condition in which blood pressure levels are higher than normal but lower than hypertension. They said vascular diseases increased the risk in both white and black participants, while smoking exclusively increased the chances of dementia for white people.

Dr Gottesman explained: Our results contribute to a growing body of evidence linking mid-life vascular health to dementia. These are modifiable risk factors. Our hope is that by addressing these types of factors early, people can reduce the chances that they will suffer from dementia later in life.

The scientists then answered the question of whether having a stroke, which is also associated with the presence of vascular risk factors, may be the reason for the results.

Getty Images

1 of 12

But they found diabetes, hypertension, prehypertension and smoking increased the risk of dementia for both stroke-free participants and those who had a stroke.

Dr Jacqueline Wright, director at the NIHs National Heart, Lung, and Blood Institute, said the study called Atherosclerosis Risk in Communities (ARIC) is a powerful source of information for medical research because it spans many years of data from a large and diverse population.

She added: This epidemiologic study aimed to improve our understanding of atherosclerosis and heart disease and, through the investigators efforts.

It has become a great resource for research on dementia and other diseases of ageing.

The investments in longitudinal cohort studies like ARIC will benefit all of us for many years to come.

Dr Gottesman said she and her team now plan to investigate ways in which undiagnosed vascular problems may influence the brain and why race is associated with dementia.

Follow this link:
Stay active to BEAT dementia: Exercise and diet will stave off condition in later life -

Written by admin

August 10th, 2017 at 11:44 pm

Exercise, diet change and more: The best ways to get rid of backache –

Posted: August 6, 2017 at 1:47 pm

without comments


Were facing an epidemic of back pain, experts warn. Seven people in 10 have lived with neck or back pain for more than a decade and three in 10 have to take time off work.

Our modern, couch-potato lifestyle is to blame, says Tim Hutchful of the British Chiropractic Association ( Millions of Britons spend at least 10 hours a day working at desks. Yet many are completely unaware that staying in the same position can cause unnecessary back strain.

Sit less and stand more

Research has found that people who do desk jobs suffer more back pain than those working in manual jobs where lifting is involved, says Hutchful. This is because sitting causes up to twice as much pressure on discs on the spine as standing. Using your joints and spine, however, strengthens them, reducing risk of injury.

If you work at a computer all day, consider using a standing desk, suggests Dave Asprey of I use one from StandDesk that alternates between standing and sitting modes at the press of a button, he adds.

Or set a timer on your phone to go off every 20 minutes. When the alarm sounds, stand up and walk about even do a few squats.

Keep your core muscles fit for purpose

Your deep core muscles wrap around your trunk, supporting your spine like a natural built-in corset and Pilates exercises are perfect for ensuring they do their job properly, explains Lynne Robinson, founder of Body Control Pilates (

To locate your core muscles, sit tall, breathe in and, as you breathe out gently, engage your pelvic-floor muscles and draw them up inside (you should feel your abdomen hollow). Hold this internal zip for a few seconds, breathing as above. Now youve found them, engage them as required to help control your alignment and movements.

Dont slouch

We spend too much time in a C-shaped posture, hunched over desks, phones or steering wheels each day, warns chartered physiotherapist Sammy Margo ( Our posture is a subconscious action so check in with yourself every half an hour to consider your position.

Think BBC bums to backs of chairs and fidget to redistribute pressure points. See the British Chiropractic Associations three-minute exercise routine Straighten Up UK at


Check how your bra fits

Four in five women wear the wrong-size bra, says Tim Hutchful. If breast weight isnt properly supported, the muscles in your neck and thoracic spine (upper back) constrict to carry the load, while bras that fit too tightly can restrict blood flow and dig into the middle of the spine, putting pressure on back nerves. Get fitted professionally and adjust the straps properly, he adds.

Declutter your bag

Stuffing your bag can mean you easily exceed carrying more than the recommended 10 per cent of your body weight, warns Sammy Margo. Try swapping to a smaller bag and alternate the shoulders you carry it on. Or, even better, use a backpack to distribute the weight evenly.

Rest your back comfortably

Sleeping gives your back the opportunity to fully rest, so make sure your bed is still providing adequate support, says Margo. If your mattress is more than eight years old, it will have deteriorated by 75 per cent, so replace it. Also avoid sleeping on your front, as this puts unnecessary pressure on your neck and back.

Wean yourself off your phone

The average human head weighs about 12lbs but for every single inch that it is angled forward, another 10lbs is added. So if you continually bend your head 3in, that adds an alarming 40lbs in weight to the neck, says Hutchful. Try gently rotating your head and neck after sending a text.


Choose the right exercise

Walking, cycling, swimming, using a cross-trainer and Zumba classes are great forms of exercise if you have a history of back problems, explains Margo. Running, heavy weight lifting and high-intensity workouts are more jarring.

The sacroiliac joint, which connects the sacrum to the pelvis, is particularly sensitive to load-bearing activity like running. However, consistent runners are better equipped to deal with this its the on/off runners who tend to have problems. And beware of YouTube yoga videos if youre a beginner, as theres no proper guidance or instruction so youre prone to injury.

Assess your work station

Your lower back should be supported (use a lumbar support pad or a rolled-up towel if necessary). Your computer screen should be positioned one arms length away from you and aligned with your body so you face it straight, with the top of the screen at eye level. Visit for more advice.


1 of 11

Common health myths and old wives' tales

Childrens car seats

The motion of lifting and twisting is hard to avoid when using car seats, so bend at the knees not the waist and shift the effort to your hips, arms and abs rather than your back, advises Hutchful. As soon as your child is old enough, let them climb into the seat independently. To get out of the car yourself, turn your whole body towards the door, lower your feet to the ground then stand up.

Eat at the dinner table

If youre watching TV, be aware that slumping in front of the box places enormous strain on your back particularly if you have a cushion-backed, soft sofa, warns Sammy Margo. Use a firm cushion behind your lower back for extra support. And make sure kids do homework at a table not on the floor on their knees.

Quit smoking

Smokers are three times more likely than non-smokers to develop chronic back pain, according to a US study by Northwestern University in Illinois.

Tweak your diet

Eat less inflammatory foods, such as red meat, dairy products and eggs, and more oily fish, which have an anti-inflammatory effect, advises nutritionist Earle Logan at

A Vogel. Magnesium-rich foods, like green leafy vegetables, oats, dried fruits such as figs, seeds such as pumpkin, sunflower and sesame, kidney beans and sardines encourage the proper absorption of calcium.

Cut down on caffeine and alcohol, which deplete magnesium and vitamins B and C, and are also triggers for inflammatory processes. Drink water instead dehydration is often a trigger point for joint pain.

Back pain relievers

lAustralian researchers found only one in six patients treated with non-steroidal anti-inflammatory drugs such as ibuprofen achieved any significant reduction in discomfort. And this was outweighed by side effects, such as gastrointestinal problems, particularly if the drug is taken long term.

New NICE (National Institute for Health and Care Excellence) guidelines no longer recommend paracetamol for low back pain due to risks such as liver damage, explains Dr Hughes.

More here:
Exercise, diet change and more: The best ways to get rid of backache -

Written by admin

August 6th, 2017 at 1:47 pm

Posted in Diet and Exercise

Diet (nutrition) – Wikipedia

Posted: at 1:47 pm

without comments

In nutrition, diet is the sum of food consumed by a person or other organism.[1] The word diet often implies the use of specific intake of nutrition for health or weight-management reasons (with the two often being related). Although humans are omnivores, each culture and each person holds some food preferences or some food taboos. This may be due to personal tastes or ethical reasons. Individual dietary choices may be more or less healthy.

Complete nutrition requires ingestion and absorption of vitamins, minerals, and food energy in the form of carbohydrates, proteins, and fats. Dietary habits and choices play a significant role in the quality of life, health and longevity.

Some cultures and religions have restrictions concerning what foods are acceptable in their diet. For example, only Kosher foods are permitted by Judaism, and Halal foods by Islam. Although Buddhists are generally vegetarians, the practice varies and meat-eating may be permitted depending on the sects.[2] In Hinduism, vegetarianism is the ideal. Jains are strictly vegetarian and consumption of roots is not permitted.

Many people choose to forgo food from animal sources to varying degrees (e.g. flexitarianism, vegetarianism, veganism, fruitarianism) for health reasons, issues surrounding morality, or to reduce their personal impact on the environment, although some of the public assumptions about which diets have lower impacts are known to be incorrect.[3]Raw foodism is another contemporary trend. These diets may require tuning or supplementation such as vitamins to meet ordinary nutritional needs.

A particular diet may be chosen to seek weight loss or weight gain. Changing a subject's dietary intake, or "going on a diet", can change the energy balance and increase or decrease the amount of fat stored by the body. Some foods are specifically recommended, or even altered, for conformity to the requirements of a particular diet. These diets are often recommended in conjunction with exercise. Specific weight loss programs can be harmful to health, while others may be beneficial and can thus be coined as healthy diets. The terms "healthy diet" and "diet for weight management" are often related, as the two promote healthy weight management. Having a healthy diet is a way to prevent health problems, and will provide the body with the right balance of vitamins, minerals, and other nutrients.[4]

An eating disorder is a mental disorder that interferes with normal food consumption. It is defined by abnormal eating habits that may involve either insufficient or excessive diet.

A healthy diet may improve or maintain optimal health. In developed countries, affluence enables unconstrained caloric intake and possibly inappropriate food choices.[5]

Health agencies recommend that people maintain a normal weight by limiting consumption of energy-dense foods and sugary drinks, eating plant-based food, limiting consumption of red and processed meat, and limiting alcohol intake.[6]

Read the original post:
Diet (nutrition) - Wikipedia

Written by admin

August 6th, 2017 at 1:47 pm

Posted in Diet and Exercise

Universal Fitness: Putting the social in working out – Arizona Daily Sun

Posted: at 1:47 pm

without comments

Three Northern Arizona University grads are hoping to jon a growing field: bringing the exercise world into the social media world.

Anthony West, Anthony Lawson and Matthew Drapkin are currently testing their new app, Universal Fitness, in San Diego and Flagstaff. They hope to releasethe beta version to the public before the end of the year.

The app is a kind of mashup of Facebook, Yelp and your favorite exercise tracking app. It allows users to share their workouts, tips and dietary advice with others and ask questions, as well as track their workouts, find and rate gyms and other facilities, and test their fitness. The number of places listed on the app is expected to grow as the number of users increases.

West and Lawsonacnowledged that Universal Fitness has many of the same features as millions of exercise apps currently on the market. However, most of those apps dont allow users to track more than one exercise type, provide a map for local gyms and workout facilities, or try to create and encourage a community of fitness, Lawson said.

We wanted to bring in all types of activity, West said. We wanted to bring different communities together who share a similar experience in trying to stay fit. It doesnt really matter what you do as long as you do it.

They want to create a voice and a place for individuals young and old who want to improve their health but need motivation from others to do so, Lawson said.

For example, there are some people who just lift weights and other people who just do cardio workouts like running or the elliptical, he said. But there is also a large and growing group of people who like mixing things up and doing both. Other apps in the Google Play and Apple iTunes stores focus on one type of activity: running, yoga, etc. Universal Fitness is designed to provide one location to track all of a users exercise, weightlifting, running, swimming, hiking, etc.

West and Lawson got the idea for a health app after they saw the effect that a lack of exercise and good diet had on their family members.

We both have a lot of family members with ill health, Lawson said.

We wanted to bring health and wellness to others, West added. We want to create a community of support for fitness here and across the nation.

The original idea behind the app was to make it easy to find locations to work out no matter where you are in the U.S., and eradicate the old excuse of not being able to work out while on a trip or vacation because you dont know where the closest gym is, Lawson said.

Users can add their favorite gyms and workout areas -- such as hiking trails -- to the app, which allows visitors with the app to scope out locations to workout, hike or run while visiting for work or on vacation, he said. This also allows you to connect with local fitness groups or enthusiasts who you might be able to partner with on a run or workout.

The app morphed into something much bigger when Drapkin joined the team, West said. Drapkin has a background in nutrition sciences. It was his idea to try to create a nutrition blog to provide information on diet and exercise app users and an exercise tracker to the app to count steps or reps. Theyre also toying with the idea of a rewards system for the app, much like the badge system that other exercise apps like FitBit and Strava use.

The app includes a blog with nutrition tips, recipes and a social media-type tab for photo and video shout-outs to friends or to ask questions. A shortcut button for feedback to the developers is also included.

While the finished app will be free to download, the trio is considering a monthly subscription service that would help users test their fitness and create custom workouts. Most of the financial support for the app will come from ads, Lawson said. He said the group is in negotiations with several advertisers now.

Right now, the trio has a Kickstarter page set up to help with startup costs and plans to release the beta version of the app by the end of the year.

See original here:
Universal Fitness: Putting the social in working out - Arizona Daily Sun

Written by grays

August 6th, 2017 at 1:47 pm

Doc: Choose better diet, exercise regimen for health – The Detroit News

Posted: July 30, 2017 at 2:30 pm

without comments

Keith Roach, To Your Health Published 5:55 p.m. ET July 24, 2017

Dear Dr. Roach: In a recent column, you said, I dont find simply telling people to eat less and move more to always be an effective therapy. What do you suggest to patients wanting to lose weight?


Dear C.N.: The vast majority of patients I see who are overweight know they are overweight, and have tried unsuccessfully to lose weight. Often, they have tried multiple different types of diets, sometimes having success in the short term, but then having gained it back. Eat less, move more, while correct, doesnt address the issues that are important for many people.

Although some of my colleagues will disagree with me, I look at the issue differently. I recommend that people choose a healthy diet. There are many healthy diets, and people can choose what they like, but I recommend plenty of vegetables, some fruits, and good-quality protein sources such as legumes or nuts and lean meats or fatty fish for those who eat them; processed foods, especially starches and processed meats, should be avoided. Along with these dietary changes, which are modest for many people, I advise increasing exercise, from wherever the person starts (within reason). My rationale is that losing weight often seems unattainable to people; however, eating better and exercising more feel like they are within ones control. There is no doubt that people will be healthier with a better diet and with more exercise.

It is true that over a long time, most people who make those dietary and exercise changes will lose weight. But the primary goal is to improve health, even if the weight doesnt come down.

Some people, especially those with medical problems due to their weight, need more-intensive intervention, and I am fortunate to have colleagues in weight management, both medical and surgical, for those who need it.

Dear Dr. Roach: My husband just got a diagnosis of multiple sclerosis. Were not thrilled, but it could have been worse. He is older than I am in his 70s. A few people have said that if you are going to get MS, it is not as bad when you are older. Is that true? What is his prognosis?


Dear N.W.: I am sorry to hear about your husband. There is no good age to get this diagnosis. MS is the most common demyelinating disease of the nervous system. The myelin is a covering around the nerves, which protects them and speeds impulses. Without myelin, nerves cannot properly perform their function of communication. The myelin is destroyed by the bodys own systems, by an immune system that mistakes myelin for an invader.

It used to be thought that people who got MS at a younger age had a slower rate of disease progression; however, more recent studies have shown that age itself is not a strong predictor of the course of the disease. Similarly, being male was thought to predict worse outcomes, but that no longer seems to be the case.

It is very hard to predict how MS will progress in any given individual, as the disease can range dramatically. Some people have only a single episode in life (sometimes called benign MS, about 15 percent of cases). However, the most common is relapsing-remitting, with times of normal function interspersed with acute attacks. Finally, there is progressive disease, which can start right away (primary progressive MS) or after a period of time of relapsing-remitting (secondary progressive). About 12 percent of people have malignant MS, which leads to a need for assistance walking within five years.

MS is a complex disease, and I can barely scratch the surface of it here. There are many types of symptoms, but most people have at least one of the following: eye symptoms, numbness or weakness in a specific body area and terrible fatigue.

Email questions to

Read or Share this story:

See the rest here:
Doc: Choose better diet, exercise regimen for health - The Detroit News

Written by admin

July 30th, 2017 at 2:30 pm

Posted in Diet and Exercise

Page 45«..1020..44454647