What is the technical term for a hang nail?

The technical term for a hangnail is "Agnail." This term refers specifically to a small, torn piece of skin along the side of the nail, typically occurring when dry skin or irritations happen in that area. Hangnails can be uncomfortable, and they may sometimes become inflamed or infected.

Onycholysis describes a condition where the nail separates from the nail bed, which is distinct from a hangnail. Paronychia refers to an infection of the skin around the nails, often involving swelling and redness, which can also be painful but is a different issue altogether. Onychomycosis is a fungal infection of the nails, leading to discoloration, thickening, and possible separation of the nail from the nail bed, which is unrelated to hangnails. Understanding these terms helps in distinguishing between various nail-related conditions, reinforcing the importance of accurate terminology in nail care and health.