<unk>  is an increased ability to smell - for example, being able to identify the perfume of the previous occupant of a chair. It is seen in patients with cluster headaches, migraines, and adrenal cortical insufficiency (Addison's Disease).
Hyperosmia
Anosmia
Polydipsia
Nocturia
Hyperhidrosis
Gynecomastia
Hirsutism
Somnolence