Staphylococcus bacteria cause staph infections. There are many types of staph infections, and depending on the cause, doctors may use antibiotics, surgery, or other methods to treat them. A staph ...

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 ...

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 ...

A vaginal cuff is the closure made at the top of the vagina after a hysterectomy. Your doctor may recommend antibiotics if you develop an infection in this area. A hysterectomy is a common surgical ...

An untreated tooth infection can spread to other tissues in your body within weeks or months and lead to potentially life threatening complications. While rare, it is possible for a tooth infection to ...

Medically reviewed by Michael Menna, DO Heat, redness, swelling, or pain can be signs of an infected bug bite.An untreated ...

An infected nose piercing may cause pain, pus, and an abnormal odor at the piercing site. You can use home remedies like a sea salt solution or a warm compress to combat the infection. To prevent ...

A brain abscess is a localized collection of pus in the brain, often resulting from infections in nearby areas like the sinuses or ears. The classic triad of symptoms—fever, headache, and focal ...