Q12 What problem does overmuch lean figure have on health? A Those to whom passing becomes thin in fact compared with those to whom passing fattens still require special attention. It seems that a lean part has much people who suppose easily. But, a certain person will eat an ordinary meal and will be less than the minimum region of mean weight. It seems that this is holding some problems in the person in many cases on healthy. About health, it is desirable that it is close to ideal weight. Those who cannot fatten however it may eat need to look for diagnosis of a medical specialist.