Some people bite their cheek compulsively over a long period. Chronic cheek biting is a body-focused repetitive behavior that has an association with obsessive-compulsive disorder. It may also occur ...

Morsicatio buccarum, or chronic cheek biting, is where a person bites down on the inside of their cheek repetitively or compulsively. The name is Latin, derived from “morusus,” which means to bite, ...

Common ASMR triggers include whispering, hair play, and ear brushing. Not all people experience a positive response or any response to these triggers, though. ASMR, or autonomous sensory meridian ...