Sexual anorexia

Sexual anorexia is a term coined in 1975 by psychologist Nathan Hare to describe a fear of or deep aversion to sexual activity. It is considered a loss of "appetite" for sexual contact, and may result in a fear of intimacy or an aversion to any type of sexual interaction. The term largely exists in a colloquial sense and is not presently classified as a disorder in the Diagnostic Statistical Manual.

In comparing sexual anorexia to anorexia nervosa, some psychologists suggest that the two disorders share four main characteristics: control, fear, anger, and justification.