What are Toenail Fungus and Athlete’s Foot?

Toenail fungus (onychomycosis) and athlete’s foot (tinea pedis) are both fungal infections caused by similar types of fungi, primarily dermatophytes, though yeasts and molds can also be involved. These fungi thrive in warm, moist environments and can infect the skin or nails of the feet.

What are signs and symptoms of Toenail Fungus and Athlete’s Foot?

Toenail Fungus

Yellowing or thickening of the nail
Brittle, crumbly, or ragged nail
Changes in nail shape
Slight foul odor

Athlete’s Foot

Itching, stinging, and burning between the toes or on soles
Blisters that itch
Cracking and peeling skin
Dry skin on the sides or bottom of the feet

Toenail Fungus and Athlete’s Foot Treatments FAQ

Toenail fungus and athlete’s foot are primarily caused by fungi thriving in warm, moist environments, making them common among individuals who frequent communal showers, pools, and locker rooms. Sharing footwear or socks with an infected individual can also spread the fungus. Minor skin or nail injuries provide an entry point for fungi, and a compromised immune system may increase susceptibility to infection.

Preventing toenail fungus and athlete’s foot involves keeping the feet clean and dry, wearing breathable shoes and moisture-wicking socks to reduce moisture, and avoiding the sharing of footwear. Regular use of antifungal sprays or powders can also help, as can wearing protective footwear in communal wet areas such as showers, pools, and locker rooms.

Treatment for toenail fungus and athlete’s foot typically begins with antifungal creams or sprays applied directly to the affected area. Oral antifungal medications may be prescribed for more severe infections. For toenail fungus, medicated nail polish or nail cream might also be recommended. Improving foot hygiene plays a crucial role in treatment and prevention. In severe cases, particularly for toenail fungus, nail removal may be considered to allow for the application of treatment directly to the underlying skin.

You should see a podiatrist for Toenail Fungus and Athlete’s Foot Treatments if over-the-counter options fail to improve symptoms, the infection spreads or worsens, you experience recurrent infections, or if you have underlying health conditions such as diabetes that may complicate foot infections. A podiatrist can provide a tailored treatment plan and guidance on preventing future infections.

For a proper diagnosis and recommended treatment plan,
we suggest you consult with a podiatrist for professional help and care.