Jun 9, 2024 · A carbuncle is a red, swollen, and painful cluster of boils that are connected to each other under the skin.

Sep 18, 2021 · A carbuncle is a cluster of boils that form a connected area of infection. Compared with single boils, carbuncles cause a deeper and more severe infection and are more likely to leave a scar.

Dec 12, 2025 · Carbuncles are painful, dome-shaped infections that form when bacteria invade hair follicles. A healthcare provider might need to drain a carbuncle if it doesn't heal on its own. …

A carbuncle is a cluster of boils caused by bacterial infection, most commonly with Staphylococcus aureus or Streptococcus pyogenes. [1] The presence of a carbuncle is a sign that the immune …

May 22, 2023 · A carbuncle is a cluster of boils that have multiple pus “heads.” They’re tender and painful, and cause a severe infection which could leave a scar.

Jul 27, 2020 · What is a carbuncle? Learn about the definition of a carbuncle, how it differs from a furuncle and treatment for carbuncles with carbuncle pictures as examples.

Jul 2, 2024 · A carbuncle is a skin infection that involves multiple hair follicles. Skin infections can form pockets in your skin that are filled with pus, which is the white fluid you may recognize as whiteheads …

Oct 11, 2021 · A boil or carbuncle should never be squeezed or pricked with a pin or sharp object to release the pus and fluid. This can spread the infection to other parts of your skin.

This photo shows a carbuncle found on the back of the neck. It is formed by a cluster of interconnected furuncles, which are painful, pus-filled, inflamed hair follicles.

Nov 21, 2025 · A carbuncle is a cluster of boils (furuncles) that form under the skin's surface when bacteria infect hair follicles (tiny openings on your skin through which hairs grow).