Your fingertip is red and swollen, and it's tender to the touch. Could it be an infected hangnail? Hangnails may be tiny, but they can be surprisingly painful - especially if you end up with an ...

A hangnail infection is a type of skin infection (paronychia) that happens when a hangnail—flaps of pulled or damaged skin at the base of the nail—becomes infected. This infection occurs when ...

Tea tree oil, well known for its antifungal and antibacterial qualities, is effective in preventing infections, particularly in cases of hangnails. A 2023 review highlighted the antibacterial ...