Hangnail
| Hangnail | |
|---|---|
| Other names | Agnail, Stepmother's blessing |
| The bottom finger has a hangnail. | |
| Specialty | Dermatology |
A hangnail is a small piece of skin or nail next to a fingernail or toenail. Hangnails are typically caused by having dry skin, trauma to the fingers, or ingrown nails.