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 ...

If you find yourself itching your head, you may have dry skin or irritating dandruff. While these are bothersome, they’re not typically a cause for concern. But what does it mean when you notice a ...

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: ...