Symptoms can worsen in dry weather and when your skin is dry ... is a common skin condition that causes small, rough bumps on your upper arms, thighs, and cheeks. Different types of keratosis ...

Symptoms and causes of bumps on the scalp Here’s a summary of the more common causes (and symptoms) of bumps on the scalp. More information about each condition follows. Folliculitis is a ...

In the 10th grade, Selina Ferragamo noticed large, red bumps ... arms at all. It hurt to lift anything." It took years of fruitless doctor's appointments for her to finally get diagnosed with a ...