Psychopathia sexualis: With especial reference to contrary sexual instinct

3. _Hyperæsthesia_ (increased desire, satyriasis). In this state there

is an abnormally increased impressionability of the vita sexualis to organic, psychical, and sensory stimuli (abnormally intense libido, lustfulness, lasciviousness). The stimulus may be central (nymphomania, satyriasis) or peripheral, functional or organic.