<prompt> Which of the following is true regarding Trichotillomania?Not an Impulse control disorderRepetitive hair pulling without tensionNo hair loss seenRepetitive hair pulling driven by increasing tension  <response>: Ans. D. Repetitive hair pulling driven by increasing tensionHair-pulling disorder Chronic disorder- repetitive hair pulling, leading to variable hair loss that may be visible to others. Aka Trichotillomania-- coined by French dermatologist Francois Hallopeaus 1889 Typical findings- area of incomplete alopecia Before engaging in behavior, pts may experience increasing sense of tension achieve sense of release or gratification from pulling out their hair. All areas of body may be affected. Most commonly the Scalp. Other areas involved -- eyebrows, eyelashes, beard Trunk, armpit, pubic area -- less commonly involved 