Nail biting is a common habit that’s difficult to break. New research finds that certain repetitive movements may help. Researchers say this trick may be effective for breaking a nail biting habit,... Read more »
CNN — Compulsive nail-biting, skin-picking, hairpulling, and lip- and cheek-biting are among a range of body-focused repetitive behaviors, or BFRBs, that can become a source of distress, but new research may offer... Read more »