Toenail fungus, or onychomycosis, is a fungal infection that begins in the skin and spreads to the nail bed. It thrives in warm, moist environments like sweaty shoes, near public pools, and locker rooms. While anyone can get it, older adults, diabetic individuals and those with weakened immune systems are more vulnerable due to slower nail growth and reduced circulation. Infected nails become thick, brittle, yellow, or brown, often crumbling at the edges. The condition can cause discomfort, a foul odor, and in severe cases, pain when walking. Prevention includes keeping feet dry, wearing breathable shoes, and avoiding barefoot exposure in public spaces. Treatment ranges from topical antifungals to prescription oral medications, or laser therapy for stubborn cases. Early intervention is key to preventing permanent nail damage. If you have symptoms of toenail fungus, it is suggested that you see a podiatrist for expert treatment options.

For more information about treatment, contact one of our podiatrists of Foothill Podiatry Clinic. Our doctors can provide the care you need to keep you pain-free and on your feet.

Toenail Fungus Treatment

Toenail fungus is a condition that affects many people and can be especially hard to get rid of. Fortunately, there are several methods to go about treating and avoiding it.

Antifungals & Deterrence

Oral antifungal medicine has been shown to be effective in many cases. It is important to consult with a podiatrist to determine the proper regiment for you, or potentially explore other options.

Applying foot powder on the feet and shoes helps keep the feet free of moisture and sweat.

Sandals or open toed shoes – Wearing these will allow air movement and help keep feet dry. They also expose your feet to light, which fungus cannot tolerate. Socks with moisture wicking material also help as well.

If you have any questions please feel free to contact our office located in Grass Valley, CA . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.