Medically reviewed by Sarah Richards, DPM Key Takeaways A toe infection can cause symptoms like pain, swelling, and pus discharge.Fungal infections are common causes of toe problems and can spread in ...

Athlete's foot is a fungal infection that causes itchy, flaky skin between toes and on foot soles. You may also experience foul-smelling feet and changes in skin color depending on what type you have.

Types of toenail fungus are more common than you think, especially as we age. Toenail fungus will not go away on its own—it does require medical treatment to cure it. It can take up to a year for ...