<unk>  or hyperphagia is an abnormally strong, incessant sensation of hunger or desire to eat often leading to overeating. In contrast to an increase in appetite following exercise,<unk>  does not subside after eating and often leads to rapid intake of excessive quantities of food.<unk>  is not a disorder by itself; rather, it is a symptom indicating an underlying medical condition. It is frequently a result of abnormal blood glucose levels (both hyperglycemia and hypoglycemia), and, along with polydipsia and polyuria, it is one of the "3 Ps" commonly associated with diabetes mellitus.
Polyphagia
Gigantism
Piquerism
Vitalism
Merciful anosmia
Risky sexual behavior
Hypnagogia
Intermenstrual bleeding