Athlete’s foot

Athlete’s foot is a fungal infection of the skin and nails that causes itching, scaling, redness, and the formation of small blisters. Usually, lesions start between the toes and can extend to the borders and bottom of the foot. The fungus can spread to the toenails, causing them to become thickened, discoloured, and painful; this is called onychomycosis.

What might a podiatrist do?

• Prescribe topical anti-fungal medication.
• Education on prevention and treatment of the condition.