Red bumps on your legs may be caused by allergies, insect bites, skin conditions, or a more serious underlying condition. On dark skin tones, bumps may appear violet or gray and be harder to see. In ...
Keratosis pilaris is a common skin condition. It’s also easily treated at home. Credit...Joyce Lee for The New York Times Supported by By Erica Sweeney Q: I have a bunch of small, rough bumps on my ...