This is one myth which just refuses to die. A layman knows a simple fact that he/she needs to exercise hard and eat good to lose weight. Though this line itself has quite a loose end, but we will not get technical about it. The focus is only on a single aspect, that this simple understanding has got quite a lot complicated now, for most people. One stupid complication which has come out is the DIET: EXERCISE ratio.
There are clearly two camps, in here. First one is the group which supports exercise and claims it to be the one-in-all, end-in-all concept to a fit body. Then there is the other camp, the now dominating one, i.e. the diet camp, which consists of primarily the dieticians, and some common trainers and people. For them, it’s the diet which matters the most. Worse, they claim that even if you don’t exercise, a good diet will cover it up all.
The ratio is always one, has been one and remains the same. The correct exercise: diet ratio is 100:100. Yes, you read it right. Its 100% diet, 100% exercise & overall movement, 100% sleep and relaxation. If any of the components take a hit in any way, the others will surely suffer.
I always tell my client a single point, “The human body is not made to sit and eat less. It is made to move more and eat adequately.” So if a dietician tells you, that there is no need to exercise, just follow their diet. Then the next step you need to take is, get up and walk off. A lot of people, who go on a low calorie diet, as most dieticians are expert in giving you, you start losing weight on the weighing scale. But this is primarily water weight and worse muscle mass. There is a lot of difference in getting thin and getting fit. The challenge is to get fit and strong, not thin and weak; and this is what stupid diets do to you.
Michele Olson, PhD, professor of physical education and exercise science at Auburn University at Montgomery, Alabama, US, says “Yes, you can lose weight with diet alone, but exercise is an important component. Without it, only a portion of your weight loss is from fat — you’re also stripping away muscle and bone density. Since working out stimulates the growth of those metabolic tissues, losing weight through exercise means you’re burning mostly fat. The number on the scale may not sound as impressive, but because muscle takes up less space than fat does, you look smaller and your clothes fit better. Data show that to lose weight with exercise and keep it off, you don’t need to run marathons. You just need to build up to five to seven workouts a week, 50 minutes each, at a moderate intensity. Resistance training helps, too. But don’t just do isolated weight-lifting exercises like biceps curls — you’ll get leaner faster by using your body weight against gravity, as with movements like squats, lunges, push-ups and planks. And, of course, beyond burning fat, people shouldn’t forget that exercise can have other impressive health perks, like improving the quality of your sleep, lowering your cholesterol and reducing your stress level.”
Then there are hardcore diet supporters, for e.g. Shawn M. Talbott, PhD, a nutritional biochemist and former director of the University of Utah Nutrition Clinic, who says that: “As a rule of thumb, weight loss is generally 75 percent diet and 25 percent exercise. An analysis of more than 700 weight loss studies found that people see the biggest short-term results when they eat smart. On average, people who dieted without exercising for 15 weeks lost 23 pounds; the exercisers lost only six over about 21 weeks. It’s much easier to cut calories than to burn them off. For example, if you eat a fast-food steak quesadilla, which can pack 500-plus calories, you need to run more than four miles to ‘undo’ it!”
However, there is only one study which I could get my hands on which investigated the effectiveness of a commercial weight loss program to joining a fitness centre for weight loss and body composition. The study was published in June 2008, in Journal of Exercise Physiology, conducted by Stephen Ball & Anne Bolhofner. The study took a total of 43 overweight & sedentary women. 24 women received a 12-week membership to the Weight Watchers program, and 19 joined a local fitness centre. The subjects under the Weight Watchers program had weekly weighing in sessions and were monitoring their calories daily. The fitness centre subjects followed the American College of Sports Medicine guidelines, for weight loss. Outcomes included body weight (BW), body fat percentage (%BF) measured via the BOD POD, intra-abdominal fat (IAF) and subcutaneous abdominal fat (SAF), total cholesterol (TC), HDL, and triglycerides.
The present study attempted to uncover what transpires in the “real world” when overweight women attempt to lose weight and improve BF by joining either a fitness centre or enrolling in Weight Watchers. Although Weight Watcher subjects were able to lose a significant amount of weight and improve abdominal fatness, body composition did not improve after 12 weeks. A loss of FFM might be detrimental to long-term weight loss maintenance. Furthermore, the results imply that overweight women joining a fitness centre with the intent of weight loss or BF change will likely fail without altering diet. Additional support such as a personal trainer, workout partner, or life coach might also be beneficial. Neither program was successful at significantly altering the lipoprotein profile.
If you ask me about the statement “abs are made in the gym”, I would like to restate it, “abs are made, after you come back from the gym”. Diet is extremely important, and there is no doubt in this, but then lazy snob, eating less sitting on a sofa, will never ever be healthy or fit, just by being on a diet, neither can a person who is eating and exercising perfectly, survive without proper sleep and recuperation. Even the studies have shown the same, it’s a complete package. The human body doesn’t work in parts.
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