Three days without food can lose a few pounds

Weight loss and slimming is the eternal topic of women, and dieting to lose weight is one of the most simple and labor-saving way to lose weight, so three days without eating to lose a few pounds?

Three days without eating can lose a few pounds

1. do not eat rice, other food as usual

If you just do not eat rice, but other food as usual, or can provide enough calories for the body, in three days is basically not see the weight change. But because of the reduction of rice, a high glycemic index of food intake, replaced by other low glycemic index of food, will make the blood sugar becomes stable, insulin stable, and less likely to hoard fat.

2. No other food except water

If in the three days, only drink water, do not eat other foods that can provide calories, theoretically can lose 2-6 pounds, but most of these reductions are the weight of intestinal contents and water in the body, the real consumption of fat may be less than 1 pound. After that, drink more water and eat a meal, the weight will come right back.

Three days fast weight loss 10 pounds is reliable?

Not reliable. The main principle of weight loss is to have the body consume more calories (including basal metabolic calories + extra exercise calories) than calories consumed (calories consumed must be greater than basal metabolism), in the long run to be able to burn fat and become thin. The human body can provide about 7,200 calories per kilogram of fat, lean 10 pounds means to consume 36,000 calories in 3 days, additional exercise to consume 12,000 calories per day, about a day of breaststroke 20 hours or running 24 hours to achieve. Claiming that 3 days to be able to lose 10 pounds of methods, may need to carry out a large amount of exercise in a short period of time and hurt the body, or take some drugs with laxative, diuretic effect to reduce the intestinal contents or reduce the body's water, very unreliable.

Changes in the body after 3 days of fasting

1. Thinking becomes sluggish

Fasting for three days, due to the lack of sugar intake, the brain to think about the lack of glycogen supply, there will be thinking becomes slow, memory loss.

2. Weakness of the body

In addition to the amount of food provided by the organs of the body to function, but also need the vitamins and various inorganic salts in food, fasting for three days will lead to a lack of these nutrients, weakness, weakness of the arms and legs.

3. Stomach discomfort

Three days without food, the stomach has been in a state of solution, it will secrete a lot of stomach acid to stimulate the body, to remind the body to eat, and too much acid may cause heartburn, heartburn and other discomfort.

4. Constipation

Three consecutive days without food, the intestinal contents are reduced, and intestinal peristalsis can not create formed feces, many people will have constipation, bad breath.

How long does fasting begin to burn fat

The body will begin to consume fat only after about 2 days of fasting. For example, if you start fasting after eating breakfast on the first day, this breakfast can provide the body with blood sugar for 10-12 hours, and then the body will begin to consume the original function of glycogen in the muscles, and about two days into the fast, it will begin to consume body fat to provide heat.