Wound, Ostomy and Continence Nurses Society (WOCN) Practice Exam

Paronychia refers to which type of condition?

1. Thickened and brittle nails

2. Infection of tissues around the base of the nail

3. Ingrown nail

4. Deformity of nail plate

The correct answer is: Infection of tissues around the base of the nail

Paronychia is a condition characterized by the infection of the tissues surrounding the base of the nail, often resulting in redness, swelling, and pain. This infection can occur due to bacteria or fungi and is typically associated with minor trauma or nail-biting, which exposes the area to pathogens. The area may become tender and warm, and there may be pus formation, depending on the severity of the infection. Understanding paronychia is essential for recognizing its symptoms and ongoing management, especially in clinical settings where proper care can prevent complications. The context behind other conditions, although important, does not relate directly to the specific definition of paronychia. For instance, thickened and brittle nails focus on nail structure, an ingrown nail pertains to nail growth beyond the skin edge, and nail plate deformity describes physical distortions of the nail itself—all distinct from the inflammatory infection seen in paronychia.