There are different types of finger infections which can range from mild to severe. Although many start out small and are easy to treat, complications can occur if a person does not receive treatment.

Infected fingers feel noticeably warmer than adjacent fingers. This localized heat comes from increased blood flow as your body mounts its immune response against the infection. Try this simple test.

Fingernail infection in children is a common hand infection that can usually be treated at home. Learn more about the symptoms and causes, as well as how to treat your child’s fingernail ...

Paronychia is an infection in the skin around the nail, which becomes inflamed, swollen, and painful. Learn more about causes, treatments, and preventions.

An ingrown fingernail occurs when the sharp edge of your fingernail grows into the skin on the side of your finger. ... An ...

AEW star CJ Perry said she underwent surgery Monday to address an infection that originated in her finger. Last Saturday, she shared a photo of her visibly… ...

Swelling and redness alongside your fingernail may be caused by an infected hangnail. This is different from an infected or ingrown nail. Find out more.

Learn more from WebMD about the causes, symptoms, and treatment of Dupuytren’s contracture, a condition in which tissue of the palm thickens and hardens, causing the fingers to curl.