What is the main feature of "hangnails"?

Hangnails are primarily characterized by the presence of small strips of skin that are attached to the nail but have torn away, resulting in irritation or discomfort. This condition typically occurs around the cuticle area where the living tissue around the nail is present. When the skin becomes dry or damaged, it can lead to hangnails, which may cause pain or an increased risk of infection if not cared for properly.

Understanding hangnails is essential for developing proper nail care techniques to prevent their occurrence. For instance, maintaining good moisture levels in the skin around the nails and being cautious with tools during manicures can help in reducing the risk of hangnails.