Hangnails can be irritating, and they can lead to infection and abscess (pus buildup) if left untreated. You can generally ...

According to Forefront Dermatology, a hangnail occurs when the cuticle ... and then wash it off with warm water. This treatment soothes and nourishes dry cuticles.

Nail experts share common hangnail causes and pro tips on how to treat them. The term “hangnail” came about likely because of its appearance: a small, torn piece of skin or cuticle that hangs ...