<unk> is a medical term for a loss of appetite. While the term in non-scientific publications is often used interchangeably with<unk> nervosa, many possible causes exist for a loss of appetite, some of which may be harmless, while others indicate a serious clinical condition or pose a significant risk.<unk> is a symptom, not a diagnosis.<unk> is not to be confused with the mental health disorder<unk> nervosa. Because the term<unk> ' is often used as a short-form of<unk> nervosa, to avoid confusion a provider must clarify to a patient whether they are simply referring to a decreased appetite or the mental health disorder. Anyone can manifest<unk> as a loss of appetite, regardless of their gender, age, or weight. The symptom also occurs in other animals, such as cats, dogs, cattle, goats, and sheep. In these species,<unk> may be referred to as inappetence. As in humans, loss of appetite can be due to a range of diseases and conditions, as well as environmental and psychological factors.
Anorexia 
Hyperosmia
Polydipsia
Anosmia
Hypohidrosis
Dysosmia
Hyperhidrosis
Adipsia