| | Conditions & Treatments | Hair Loss The disorder that is characterized by the repeated pulling out of hair known as? The disorder that is characterized by the repeated pulling out of hair is known as trichotillomania. Hair Loss - Related Articles How to Prevent Hairloss During Menopause What is the best hair removal product recommended by a dermatologist? What organic compound makes up skin muscles and hair? Does trimming the hair make healthier? Truths About Baldness What Is Female Pattern Baldness? The Loss of Body Hair in Women