Individuals with PFB are at increased risk for hypertrophic scarring, keloid scarring, and infection. Pseudofolliculitis barbae is a chronic inflammatory condition, and the only true cure is shaving ...

Cutaneous dental (or odontogenic) sinus tracts are uncommon occurrences in which a channel forms from a dental focus of infection to a drainage site on the skin of the face or neck. Odontogenic sinus ...

Scalp rosacea is an uncommon skin condition causing discoloration or redness and pus-filled bumps on the top of the head. It tends to affect males in an atypical pattern. Rosacea is a chronic skin ...

The types of acne are blackheads, whiteheads, pustules, papules, nodules, and cysts. A papule is a raised lesion that can fill with pus and become a pustule. Though you can treat most types of acne ...