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 ...
Every other Friday, the Outside/In team here at NHPR answers listener questions. Lately, the topic has been healing, and this week's question comes from Lucy Perkins via Instagram, who wants to know: ...
The formation of scabs on the scalp is a condition that is more common than one might think. Picking a scab clean off the scalp is an unseeming source of satisfaction for many, and the urge to do it ...
Over the course of their lives, up to 220,000 Norwegians will pick at their skin or pull out their hair to an extent that can ...