It's important to keep track of your symptoms to know when to seek help from a healthcare provider or podiatrist (a doctor specializing in foot conditions). In a healthy toenail, your nail plate ...

Toe pain from sharp corner of toenail cutting into surrounding skin. Redness and swelling around the corner of the toenail is usually present. The area may drain pus or yellow fluid. The red area is ...

It occurs in 10% of the U.S. population and is more common in people living with diabetes, human immunodeficiency virus (HIV), and other conditions that affect the immune system. Toenail fungus ...