1, drink vinegar to lose weight. LordByron, a poet suffering from anorexia and bulimia, proposed. He advocates drinking a lot of vinegar and water every day, plus a cup of tea and a raw egg, which can clean up the body. The essence of this method is to make the body produce side effects (including vomiting and diarrhea) and achieve the purpose of losing weight.

2. Low-carbohydrate diet. French food aestheticism Tesavaren JeanBrillatSavarin proposed. This is the earliest "taste physiology", but the original intention is not to solve health problems, but to target thin models in a female fashion magazine.

3, raw copper diet. Since 192 1 year ketogenic diet was first applied to the treatment of epilepsy, it has been proved to be an effective method to treat epilepsy. In the course of treatment, the doctor accidentally found that ketogenesis has a miraculous effect on weight control, so he developed it into ketogenesis diet, also called "eating meat to lose weight". The core is to reduce/not eat carbohydrates, while meat (including fat) can be eaten at will.