Boils furuncles are painful pus-filled bumps on the skin resulting from the deep infection of a hair follicle. The infection is usually caused by a type of bacteria called Staphylococcus aureus "staph". Many people are "carriers" of the staph germ, meaning that it normally lives on their skin or in their nose without doing them any harm.
A boil is a painful, pus-filled bump under your skin — the result of a bacterial infection of one or more hair follicles. A carbuncle is a cluster of boils — painful, pus-filled bumps — that form a connected area of infection under the skin. A boil is a painful, pus-filled bump that forms under your skin when bacteria infect and inflame one or more of your hair follicles.
Back to Health A to Z. Boils can develop anywhere on your skin, but you're most likely to get 1 in an area where there's a combination of hair, sweat and friction, such as the neck, face or thighs. It can sometimes be difficult to tell the difference between a boil and a spot, but boils tend to grow bigger and become more painful. Carbuncles are less common than boils and tend to mostly affect middle-aged or older men in poor health or with a weakened immune system.
NCBI Bookshelf. A boil furuncle is a pus-filled bump in the skin that is caused by a bacterial infection. Boils develop when a hair follicle and the surrounding tissue become infected.
Boils and skin infections are usually caused by bacteria. Avoid sharing items and wash hands thoroughly, especially after touching skin infections. A boil sometimes known as a furuncle is an infection of the skin, often around a hair follicle.
Information about treatments available if your child's boil gets worse; caring for your child with a boil at home and what is likely to happen if your child keeps getting boils. Boils can develop when a hair root or sweat pore becomes infected with bacteria usually Staphylococcus aureus. Some medicines can reduce the body's defence system against germs bacteria.
A boil furuncle is an infection of a hair follicle. A carbuncle occurs when a group of hair follicles next to each other become infected. It is like a multiple boil.