Why do people pick their skin and scalp? The science behind Dermatillomania

Compulsive skin picking, or dermatillomania, affects many, with a US study indicating its presence in a notable percentage of adults, particularly women. This condition, classified as an obsessive-compulsive disorder, involves repetitive actions like scratching and squeezing, often targeting the face, scalp, and limbs. Triggers include genetics, stress, anxiety, and brain structure differences. Read below to know more!