Trichotillomania
Trichotillomania is a term coined by a French dermatologist in 1889 to describe the compulsive or irresistible urge that he saw in patients to pluck their hair out. The word trichotillomania is a Greek work meaning hair to pull, pluck, mania, frenzy, and madness. This is somewhat misleading as trichotillomania is referred to in psychiatry as an impulse disorder not a "madness" at all.
Impulse control disorders are characterized by the inability to control or resist the impulse to do something harmful to oneself or to someone else. …
