Paronychia is a skin infection that develops around the nail. It occurs when bacteria or fungi get under the skin. Paronychia can result from biting or chewing the nails, but it is more common when ...

Medically reviewed by Scott Zashin, MD Key Takeaways Infection, injury, and arthritis are common causes of swollen finger ...

You feel it first as a slight tenderness around your fingertip. Maybe you dismiss it as a paper cut or kitchen mishap. But within hours, that mild discomfort transforms into throbbing pain that keeps ...

Yeast infections can cause intense soreness and itching. Some may opt to see a doctor for treatment, but there are many at-home methods you can use to treat the problem. Here's what you need to know ...