Difficult to rely on movement obese lose weight

Fat a person to what extent does the need to lose weight? At present, the medical profession does not have a uniform weight standards, nor a recommendation of the World Health Organization standards, but recommended the scope of an ideal body weight. I think: There are metabolic syndrome and other metabolic diseases related to people, regardless of how their body should control their weight (weight loss); if only obesity but no other symptoms, I suggest that body weight standards for class II obesity, obesity III level. Overweight and obesity grade I do not lose weight, because the foreign experts were as follows: overweight and obese class I postoperative complications and mortality in the lowest, moderate obesity has a protective effect on the body, namely the so-called "obesity paradox."

The basic principles of weight loss is to "increase or decrease by increasing": an increase of emissions, increasing consumption, to reduce the intake to reduce the absorption. To sum up the basic measures nothing more than drug therapy, physical therapy, surgical therapy three categories. All kinds of laxatives, including mechanisms Rhubarb is the promotion of weight loss from food, food in the gastrointestinal tract to reduce the residence time, the overall reduction of the overall absorption of various nutrients.

Ideal weight should be specific drugs to inhibit or reduce the absorption of fat and sugar, and not interfere with other nutrients such as vitamins, proteins, such as absorption. Weight loss surgery is one of important progress in surgery is the most effective treatment of obesity, the most radical means. The basic operation for stomach reduction surgery and intestinal short-circuit operation, stomach reduction surgery is the removal of part of the stomach so that stomach capacity reduced, patients have early satiety, reduce appetite naturally. Intestinal short-circuit operation in the small intestine and small intestine between the artificial shortcut, or the removal of a section of the small intestine so that food stays in the small intestine of shortening the time to reduce the natural absorption of nutrients.

Movement is a very popular way of life, ordinary people to enjoy the benefits of exercise, obesity, who would like to lose weight is sufficient. The study found: 1 pounds in order to reduce (= 0.9 kg) body weight, the need to consume 3600 calories (kcal) of heat. It was measured: 1 minutes walk 5kcal consumption of calories, to walk through one pounds to reduce weight, the need to walk 720 minutes; 10kcal jogging 1 minute calorie consumption, in order to ease the adoption of jogging one pounds weight, the need for 360 minutes jogging; Run 1 minute heat 20kcal consumption, in order to mitigate through the Run 1 pounds weight, the need to run 180 minutes. This shows that have already obese lose weight it is difficult to rely on movement.

However, the campaign to prevent obesity, the prevention of metabolic syndrome is very effective. Saying "After dinner hundred paces away, live to be 99" has its basis of scientific theory, normal body weight should also be more exercise.