Bananas are quite effective in losing weight because they are low in calories and rich in dietary fiber. Bananas are best eaten after meals and exercise!

But if you don't eat at night and lose weight by dieting, you will be in trouble in case of malnutrition, and dieting is easy to rebound. Only by losing weight through exercise and persisting in exercise can we have a good figure. It is recommended to pay attention to normal diet and exercise to lose weight.

Extended data:

The harm of dieting to lose weight:

Extremely reduce your food intake and eat only foods with extremely low calories every day. These diets will greatly reduce the muscle mass in your body. Decreased muscle mass will lead to slower metabolism, because there is a close relationship between fat and muscle in our body. That is to say, if the muscle mass is too small, fat will take advantage of this gap, fat burning will become more and more difficult, and body fat cannot be reduced.

Reference materials? Baidu encyclopedia diet weight loss method