Studies have shown that when eating too little, there are many dangers to women that cannot be ignored. First: Hair loss For people who are too thin, the supply of body fat and protein is insufficient, so the hair frequently falls off and the hair color gradually loses its luster. Second: osteoporosis. A recent survey in the United States found that the incidence of hip fracture in thin women was 1 times higher than that in women with standard weight. This is also because people who are too thin have insufficient estrogen levels, which affects the combination of calcium and bone and cannot maintain normal bone density, so they are prone to osteoporosis and fractures. Third, the nutritional intake of anemia is unbalanced, which makes the intake of hematopoietic substances such as iron, folic acid and vitamin B 12 insufficient; Because of eating less, the basal metabolic rate is lower than that of ordinary people, so the gastrointestinal movement is slow and the gastric acid secretion is less, which affects the absorption of nutrients. These are the main causes of anemia. Fourth: Hungry women with gastroptosis can always feel loss of appetite, flatulence and pain, which is probably a sign of gastroptosis. Fifth: Memory decline. The main driving force for brain work comes from fat. Eating too little, the body's fat intake and storage are insufficient, and the body lacks nutrition. This lack of nutrition seriously damages brain cells, which will directly affect memory and make people forget more and more. Uterine prolapse does not have enough fat protection, and the uterus is easy to sag from its normal position, even out of the vaginal opening, forming uterine prolapse. Faced with the potential threats of many diseases, doctors remind the majority of slimming women to pay attention to their own health in advance and not to sacrifice everything in pursuit of temporary beauty.