Toenail fungus is an infection that develops when fungi grow in or under the nail. The infection usually begins slowly and can affect one or more toenails. Early signs include white, yellow, or brown discoloration. As the infection progresses, the nail can become thicker, brittle, crumbly, or misshapen. Some people also notice the nail separating from the skin underneath, along with discomfort or an unpleasant odor. Toenail fungus often starts after athlete's foot spreads to the nail, and fungi thrive in warm, moist environments. Wearing shoes for long periods without good air flow and repeated nail injuries can also increase the risk of infection.
A podiatrist carefully examines the affected nail and surrounding skin to confirm the cause of the problem because several nail conditions can look similar. In some cases, testing a small nail sample helps identify the type of infection before treatment begins. Treatment includes trimming thickened nails, removing damaged nail material when appropriate, and recommending the most effective treatment plan. A podiatrist also evaluates foot structure and nail health to reduce pressure that can worsen discomfort. Regular follow-up visits help monitor nail growth and track progress as healthier nail tissue gradually replaces the damaged nail. Addressing the infection early can also help protect nearby nails and improve overall foot health.
Ignoring toenail fungus can allow the infection to spread to additional nails and increase damage to the affected nail. In severe cases, the nail can become deformed or even destroyed. People with diabetes or weakened immune systems should seek prompt podiatry care because complications can develop more easily. Early evaluation helps confirm the diagnosis, guide appropriate treatment, and improve the chances of healthy nail growth. If you have symptoms of toenail fungus, it is suggested that you schedule an appointment with a podiatrist for diagnosis and treatment.
For more information about treatment, contact one of our podiatrists of Grand Blanc Family Footcare. 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 contact our office located in Grand Blanc, MI . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
