Mild hidradenitis suppurativa (HS) can resemble acne, but doctors characterize this inflammatory skin condition by painful skin nodules, sores, and abscesses. HS may first present as pimple-like lumps ...

Hidradenitis suppurativa (HS), also called acne inversa, is a chronic inflammatory skin disease. People with HS have lesions that can include painful, deep-seated nodules and abscesses that can cause ...

A skin abscess is a bump within or below the skin’s surface. It is usually full of pus, painful, and may feel thick and swollen. This is typically caused by a bacterial infection. A skin abscess may ...

A skin abscess or boil is a bump on or below the skin’s surface. It may look like a pimple but larger and deeper under the skin. Abscesses usually contain pus or clear fluid and can appear anywhere on ...