Sexual Dysfunctions, Psychological (Hypoactive Sexual Desire Disorder; Orgasmic Disorder; Sexual Arousal Disorder; Sexual Aversion Disorder; Frigidity; Psychosexual Dysfunctions; Psychosexual Disorders)
Disturbances in sexual desire and the psychophysiologic changes that characterize the sexual response cycle and cause marked distress and interpersonal difficulty. (APA, DSM-IV, 1994)