A hangnail is a small, torn piece of skin that separates from the skin next to a fingernail (or sometimes a toenail). They're those annoying little bits of skin that stick out and can catch on things, potentially leading to pain and infection.
Here's a breakdown of what constitutes a hangnail:
- Definition: A partial separation of the epidermis (outer layer of skin) near the nail. It's essentially a skin splinter.
- Appearance: It presents as a small, loose flap or tag of skin, usually located along the side of the nail.
- Location: Most commonly found next to fingernails, but can also occur near toenails.
- Why They're a Problem: While small, hangnails can be painful and easily become infected if torn or picked at. Pulling a hangnail can tear healthy skin, increasing the risk of infection.
- Causes: Hangnails are often caused by dry skin, repeated hand washing, harsh weather, trauma to the area, or even nail biting.
Think of them as tiny skin splinters that form around your nails. Taking care to properly moisturize your hands and avoid picking at them is key to preventing hangnails.
