Excessive eating in a medical context is referred to as?

Excessive eating in a medical context is referred to as hyperphagia. This term is derived from the prefix "hyper-" meaning excessive and "phagia," which relates to eating or swallowing. Therefore, hyperphagia specifically describes an increased appetite or intake of food, often associated with various medical conditions or psychological disorders.

Polydipsia refers to excessive thirst, which is related to a desire for fluid intake rather than food. Hypophagia, on the other hand, indicates a decrease in eating or a reduced appetite, which is the opposite of hyperphagia. Lastly, polyuria refers to the excessive production of urine, which is unrelated to eating behavior. Thus, the other terms do not pertain to excessive eating, clearly distinguishing hyperphagia as the correct choice.