What condition involves an infection around the nail?

The condition involving an infection around the nail is known as paronychia. This infection can occur on one or both sides of a fingernail or toenail and is typically caused by bacteria or fungi. Symptoms can include redness, swelling, and pain in the area surrounding the nail. It often arises when the skin barrier is compromised, such as after a hangnail, nail biting, or exposure to moisture.

Understanding paronychia is essential for nail technicians, as timely identification and appropriate care are crucial for preventing severe infections and promoting healthy nail care. The other conditions listed pertain to different issues: onychocryptosis refers to an ingrown toenail, onychia involves inflammation of the nail matrix, and onychomycosis concerns fungal infections of the nail itself. Recognizing the distinctions among these conditions helps in providing proper nail care and treatment.