Appetite

Appetite

Appetite is the desire to eat food items, usually due to hunger. Appealing foods can stimulate appetite even when hunger is absent, although appetite can be greatly reduced by satiety. Appetite exists in all higher life-forms, and serves to regulate adequate energy intake to maintain metabolic needs. It is regulated by a close interplay between the digestive tract, adipose tissue and the brain. Appetite has a relationship with every individual's behavior. Appetitive behaviour, also known as approach behaviour, and consummatory behaviour, are the only processes that involve energy intake, whereas all other behaviours affect the release of energy. When stressed, appetite levels may increase and result in an increase of food intake. Decreased desire to eat is termed anorexia, while polyphagia is increased eating. Dysregulation of appetite contributes to ARFID, anorexia nervosa, bulimia nervosa, cachexia, overeating, and binge eating disorder.

Appetite (art gallery)

Appetite was a gallery and artist-run space, founded by Daniela Luna, in the neighborhood of San Telmo, Buenos Aires, Argentina. Its mission was to showcase and promote new artists. It sometimes courted controversy, before closing in mid-2011.

appetite

Noun

1. A desire to eat food or consume drinks.
2. Any strong desire; an eagerness or longing.