Tuesday, 14 October 2014

Ideal Weight Loss Diet

Ideal Weight Loss Diet



       
  Obesity is a physical state that refers to excessive body fat. Chances are you have experienced the frustrations of dieting at least once in your life, if you have problems with your weight. Close to a hundred million Americans go on a weight loss diet in any given year and up to ninety-five percent of them regain the weight they lose within five years. Worse, a third will gain back more weight than they lost, in danger of "yo-yoing" from one popular diet to another. The conventional approach to weight problems, focusing on fad weight loss diets or weight loss drugs, may leave you with just as much weight and the additional burden of ill health.


        Today, an estimated sixty-five percent of all American adults are obese or overweight. Our culture obsesses about staying thin even as we grow fatter, but this isn't about appearances. Obesity is known to be a precursor to many debilitating health conditions such as cancer, heart disease, diabetes, hypertension, osteoarthritis, and gallbladder disease. Obesity contributes to as many as 375,000 deaths every year. In addition, the public health costs for obesity are staggering. According to researchers at Harvard University, obesity is a factor in 19% of all cases of heart disease with annual health costs estimated at 30 billion dollars; it's also a factor in 57% of diabetes cases, with health costs of $9 billion per year.
Set Realistic Goals:

     No doubt you have fallen for one or more of the weight loss diet schemes over the years, promising quick and painless weight loss. Many of these quick weight loss diet programs undermine your health, cause physical discomfort, flatulence, and ultimately lead to disappointment when you start regaining weight, shortly after losing it. Fad or quick weight loss diet programs generally overstress one type of food. They contravene the fundamental principle of good nutrition - to remain healthy one must consume a balanced diet, which includes a variety of foods. Safe, healthy, and permanent weight reduction is what's truly lost among the thousands of popular diet schemes.

    Some of the weight loss diet schemes reign supreme briefly, only to fade out. While some wane from popularity due to being unproductive or unsafe, some simply lose the public's curiosity. Examples of such fad diets include the South Beach Diet, Atkins diet, the Grapefruit diet, Cabbage Soup diet, the Rotation diet, Beverly Hills diet, Breatharian, Ornish Plan – the list goes on and on. These fad diets advocate a specific technique (such as eliminating a certain food, or eating only certain combinations of foods) in conjunction with the basic idea that the body makes up the difference in energy by breaking down and utilizing some part of itself, essentially converting matter into energy. This self-cannibalism, or catabolism as it is referred, typically starts with breakdown of stored body fat.

Monday, 13 October 2014

Weight loss seems simple

Weight loss seems simple

Eat too many ... gain weight. Eat fewer ... lose weight. But many believe weight loss is more than a calorie equation, with so-called new-and-improved ways to lose weight being ever popular. Americans spend an estimated $42 billion annually on weight loss foods, products, and services. With that much money at stake, it's no surprise there are an overwhelming number of "fad" diets and other weight-loss products on the market.
Having so many diet options makes it difficult to know which ones to trust. For this reason, The Partnership for Healthy Weight Management has developed the "Voluntary Guidelines for Providers of Weight Loss Products or Services." The mission for these guidelines is to "promote sound guidance to the general public on strategies for achieving and maintaining a healthy weight." According to the guidelines, effective weight management involves:

Behavior modification that includes:

  • Dietary intervention
    • Healthful eating in accordance with the Dietary Guidelines for Americans
    • A reduction in calories
    • A lowered fat consumption
    • An increase in fruit, vegetable, and whole grain consumption
  • Physical activity
    • Increased frequency
    • At least moderate intensity

Medical, pharmacological, and surgical intervention:

  • May be necessary for people with more serious cases of overweight andobesity
  • Have to be used in conjunction with behavior, diet, and physical activity modifications
It is important to look for a plan that includes strategies for maintaining weight loss. There is nothing worse than regaining the weight that took you an enormous amount of hard work and patience to lose.
Most popular diets are considered fad diets. There is no clear definition for what constitutes a fad diet. Merriam-Webster defines a fad as "a practice or interest followed for a time with exaggerated zeal." Fad diets often promise quick results with a short time commitment. Long-term success requires permanent changes in behavior, diet, and activity.
Ways to spot a fad diet:
  • It claims fast weight loss
  • Claims that sound too good to be true
  • Foods defined as "good" and "bad"
  • Less than 1,000 calories daily
  • A required vitamin/mineral supplement or food product
  • Elimination of a major food group (grains, fats, meats, dairy, fruit, vegetables)
  • Lack of long-term randomized scientific studies proving the diet works and is safe. A randomized study distributes participants in a deliberately random way into either the non-tested diet group or the special diet group. Some fad diets state there is research to support their claims, but the research is only done with a few people or does not exist.
  • Elimination of an essential nutrient (carbohydrates, fats, proteins)
  • No activity or exercise needed
  • It's written by someone with no expertise in weight management
The following review examines the advantages and disadvantages of several popular diet plans. Many of the diets emphasize the restriction of one nutrient as the basis for their plan. The other food groups and nutrients are allowed in limited or unlimited quantities, depending on the plan. Weight loss is impossible without a calorie restriction, so each diet has to provide fewer calories than your body needs to maintain your weight. Any diet that claims otherwise can end up causing weight gain. Various diet plans are summarized below to help you learn to review them for safety and effectiveness.
Medically Reviewed by a Doctor on 1/25/2014