First, anemia. If a female friend is too thin, it is likely that her diet will be unbalanced at ordinary times, resulting in her body not getting enough nutrition, especially vitamin B 12 and folic acid. If these substances are insufficient, anemia will occur. Moreover, the intake of physical objects is not enough at ordinary times, which leads to a much lower basal metabolic rate than that of normal people, which ultimately fails to make the gastrointestinal function work normally and the food absorption rate is not good. Moreover, long-term malnutrition will gradually reduce the body's immunity, and secondary anemia will occur in severe cases.

Second, uterine prolapse, if there is no excess fat protection in the body, it is easy to have uterine decline. In severe cases, the uterus will be removed directly outside the vaginal opening, and cervicitis may also occur.

Third, infertility, through research, found that if the body is particularly thin, it will lead to a decrease in body fat, unable to maintain sexual desire and menstrual cycle, and thus unable to get pregnant healthily. This is because if there is enough fat in the body, it can be converted into more estrogen, thus promoting ovulation. If estrogen is low, it will affect women's reproductive function.

Fourth, memory declines. I believe everyone knows that if you want to keep your brain motivated, you must have enough fat, so that you can effectively stimulate your brain, let it process all kinds of information quickly and enhance your memory. If a woman's figure is too thin and her fat content is not enough, it will lead to brain cell damage, which will lead to memory loss and eventually become more and more forgetful.

Fifth, osteoporosis, through investigation, it is found that the probability of fracture of thin female friends is much higher than that of normal women, mainly because the estrogen level in thin people is not enough, so that calcium and bone can not be better combined, so that bone density can not be maintained normally, and eventually osteoporosis occurs.

Sixth, duodenal ulcer, perhaps many people don't understand why emaciation is related to duodenal ulcer. In fact, it is mainly because the duodenal ulcer is located behind the peritoneum, which is also the most stable place in the digestive tract. If you are thin, it is very likely that the fat in the peritoneum will gradually decrease, making the internal organs droop and eventually compressing the duodenal ulcer. When you eat, you will feel bloated and the food is not easy to digest.

Seventh, gastroptosis, don't envy people who are particularly thin around you. Basically, one bite a day can be done. In fact, this is not very good for stomach diseases, there will be flatulence, flatulence. Over time, gastroptosis will occur. If the body is too thin, it will lead to the gradual decline of the physiological position of the stomach in the body, leading to gastroptosis.

Eighth, hair loss is still very common. For people who are usually thinner, insufficient intake of protein and fat will lead to hair falling off slowly, and the hair color looks rough and dull. Because hair also needs adequate nutrition, and its ingredients contain various trace elements such as protein, if it can't meet the demand, hair loss will occur.