Most young women want to be thin. But if they have be on a immoderate diet, their health will have a bad influence. In physical health, they will getting sick frequently. Also they will have an attack of anemia, and the skin gets worse. Maybe you can’t have a baby. The most important thing; it causes mental problem. Instinctively, the human wants to eat, but if they control their appetite by force, they will be under a lot of stress, so they will lose their energy. Therefore they don’t have to be on a immoderate diet for your health.