Dieting to lose weight, in layman's terms, is to reduce food intake, not to eat a meal or not to eat, so that the intake of calories is less than the consumption of calories, to achieve the purpose of losing weight. Although you can really lose some fat in the short term, dieting is more harmful. The really healthy way to lose weight is to reduce excess fat in the body. In the process of dieting to lose weight, due to insufficient nutrition absorption, the body will give priority to consuming protein instead of fat, so the main loss is muscle. Long-term dieting will make the body lack nutrition and reduce the basal metabolic rate, which is also one of the factors that are easy to get fat. Once you return to a normal diet, it is easy to rebound.
Long-term dieting will lead to malnutrition and anorexia, and then lead to digestive tract diseases, such as digestive tract ulcers and digestive tract diseases. Every cell, tissue and organ of body structure and function can't be separated from protein. Insufficient intake of high-quality protein will consume protein in the process of dieting, which will affect the decline of systemic functions, such as loss of collagen, dull and aging skin, insufficient production of enzymes and hormones, metabolic disorder, endocrine disorder, acne, irregular menstruation and lack of antibodies, which will lead to decreased resistance. So dieting is not recommended.
Dieting will make you slim down. Dieting is a quick way to lose weight and look thinner than before. However, dieting to lose weight is actually losing water in the body at most, which has little effect on reducing fat and is easy to rebound. Once you start eating a little, you will soon rebound, and you don't advocate dieting to lose weight. In addition, dieting will disturb the normal metabolism of the human body. Dieting for a long time will also cause stomach pain, and for a long time, it will form stomach problems.