Paronychia

Updated: 2023-11-02

Description

An infection of the tissue folds around the nails.

Overview

Paronychia is an infection of the tissue adjacent to a nail, most often a fingernail. It is caused by injury or irritation, such as a hangnail, cuticle damage, or continually wet hands.

Symptoms

Adjacent tissue is painful, inflamed and swollen. There may be pus.

Treatments

Treatments include hot water soaks and medicines, such as antibiotics or antifungals. Pus may need to be drained.