Which condition is defined as a bacterial infection of the skin surrounding the nail?

The condition defined as a bacterial infection of the skin surrounding the nail is Paronychia. This term specifically refers to inflammation that can occur around the nail folds, often resulting in swelling, redness, and potential pus formation. It is commonly caused by bacteria, particularly Staphylococcus aureus, and can result from factors such as trauma to the nail or surrounding skin, excessive moisture, or improper nail care practices.

Understanding the nature of Paronychia is crucial for beauty therapy professionals, as it emphasizes the need for proper hygiene and care during nail treatments. Recognizing this condition allows therapists to advise clients correctly and take necessary precautions to prevent infection.

In contrast to Paronychia, Onychatrophia refers to the wasting away of the nail, Folliculitis describes inflammation of hair follicles, and Boils are painful, pus-filled bumps on the skin typically resulting from bacterial infections. Each of these conditions has its own distinct characteristics and does not specifically involve the area around the nail to the same extent as Paronychia. This distinction ensures clarity in understanding nail health and infection management.