? ? Every obese person has tried various methods to lose weight, such as dieting, running and taking diet pills. However, many people have paid a heavy price for this: not only did they fail to lose weight, but they became fatter than before, which also caused great harm to their health.

Among obese people with menstrual disorder or even amenorrhea, the proportion of obese women is still relatively large. Excessive weight loss, such as excessive diet and weight loss, will affect women's menstrual cycle and cause menstrual disorder or even severe amenorrhea. .

Excessive weight loss induced by cholelithiasis will reduce the calories and fat in the body to a very low level, and cholelithiasis may occur. If a person loses too much weight, the intake of fat and cholesterol in the human body will decrease sharply. When hunger occurs, the gallbladder cannot transport enough bile to the small intestine. Gallstones will be formed when gallbladder supersaturation and bile accumulation coexist. Hair loss caused by weight loss is not uncommon. One reason is that many people go on a diet to lose weight quickly. In the extreme case of dieting to lose weight, the body will not get enough food and form malnutrition. In order to maintain normal body function, the body will have "nutritional metabolic alopecia".

? When a person is on an extreme diet or a strict weight loss plan, excessive stress will lead to high cortisol level, excessive oil secretion, obscene hair follicles and hair loss.