What does a hangnail refer to?

A hangnail refers specifically to a small strip of skin that is torn or jagged at the side of the nail. This condition often occurs when the skin around the nail gets dry or is damaged, leading to small pieces of skin that can pull away or become irritated. Hangnails are not directly related to the nail itself becoming broken or damaged, nor do they reflect a fungal infection or a nail enhancement procedure. Understanding this definition is crucial for proper nail care and treatment, as it helps distinguish between various nail and skin conditions that may require different types of management or care.