Folliculitis is a common skin condition that occurs when hair follicles become inflamed due to infection, irritation, or blockage. The most frequent cause is a bacterial infection, though fungi and ...

Add Yahoo as a preferred source to see more of our stories on Google. Suffering from an itchy, dry or inflamed scalp while noticing more and more hair being shed in the shower? Know that you're not ...

Doctors explain the most common causes of hair loss, from stress and thyroid issues to medications, menopause, and nutrient ...

Add Yahoo as a preferred source to see more of our stories on Google. Catherine McQueen/Getty Images Hair loss can be such a sneaky thing: One minute all strands are reporting for duty; the next, it ...

When you start to suspect that something’s (literally, in this case) off with your hair—a little thinning here, some excessive shedding in the shower there—the solution may seem straightforward enough ...

Hair shedding is when hair falls out, while hair loss is when hair stops growing properly. Common causes for both include stress, hormonal changes, and nutritional deficiencies. Hair shedding is ...

Hair follicle infections are often difficult to treat because bacteria settle in the gap between hair and skin, where it is difficult for active substances to reach them. In order to investigate this ...

Experts weigh in on the most effective hair loss treatments, from FDA-approved medications to supplements and light therapy.