Medically reviewed by Casey Gallagher, MD Key Takeaways Shingles on the leg and groin starts with pain or itching, followed by a rash with fluid-filled blisters.Early antiviral medication can shorten ...

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 ...