Scabs get a bad reputation because they’re dry, crusty, and inconvenient, but they are one of the body’s most effective protection systems. From a biological standpoint, a scab is your skin’s ...

Scabs form to protect and heal a wound by covering it with a dry, crusty layer. To help a scab heal, keep it clean and moist with a moisturizer or ointment, and avoid picking or scratching it. If a ...

A woman living with dermatillomania has revealed how the compulsive disorder causes her to pick at her skin for hours on end, until her face is bleeding and hurts to touch. Many people might find ...