A breast abscess is a pus-filled lump that grows under the skin as a result of an infection. These abscesses usually form during breastfeeding, but anyone, regardless of sex, can develop one. This ...

Peritonsillar abscess is a deep-neck space infection that develops between the tonsillar capsule and the superior constrictor muscle. It frequently follows acute tonsillitis and presents with severe ...

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 ...

An abscess in the brain of an otherwise healthy person is usually caused by bacterial infection. Fungal brain abscesses tend to occur in people with weakened immune systems. The infection will cause ...

An abscess is a pocket of inflamed tissue filled with pus. Abscesses can form anywhere on the body (both inside and outside). They’re most commonly found on the surface of the skin. An abdominal ...

A subareolar abscess is a lump that forms on the breast. This lump can be painful and include swelling. The bump is a collection of pus. Subareolar abscesses can be painful. They can make your breast ...

Almost 90% of all anal abscesses are caused by blocked glands that become infected. The most common type of anal abscess is a perianal abscess, which typically appears as a painful swelling near the ...