👉 Folliculitis is a bacterial infection that occurs in the hair follicles of the scalp. It can be caused by either bacteria or fungi, and it typically affects both male and female patients. The symptoms of folliculitis include redness, swelling, itching, and sometimes pus. It usually begins as a small, itchy bump on the scalp, but it may spread to other areas of the body if left untreated. It is often treated with antibiotics, such as amoxicillin or