Toenail fungus, medically known as onychomycosis, is caused by fungi, not mold. The primary culprits are dermatophytes, a group of fungi that thrive in warm, damp environments like sweaty socks or moist shoes. Yeasts and non-dermatophyte molds can also sometimes lead to nail infections, but these are far less common. The difference lies in how these organisms function. Dermatophytes specifically feed on keratin, the protein found in your nails and skin, making them especially suited to causing nail infections. Mold, although technically a type of fungus, usually grows on organic material like wood or food, and is not typically responsible for nail infections in healthy individuals. If you notice thickened, discolored, or brittle nails, it could indicate toenail fungus. Left untreated, the infection can worsen over time. It is suggested you consult a podiatrist for proper diagnosis and appropriate treatment options.

If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact one of our podiatrists of Pocono Foot & Ankle Consultants. our doctors can provide the care you need to keep you pain-free and on your feet.

Symptoms

• Warped or oddly shaped nails
• Yellowish nails
• Loose/separated nail
• Buildup of bits and pieces of nail fragments under the nail
• Brittle, broken, thickened nail

Treatment

If self-care strategies and over-the-counter medications does not help your fungus, your podiatrist may give you a prescription drug instead. Even if you find relief from your toenail fungus symptoms, you may experience a repeat infection in the future.

Prevention

In order to prevent getting toenail fungus in the future, you should always make sure to wash your feet with soap and water. After washing, it is important to dry your feet thoroughly especially in between the toes. When trimming your toenails, be sure to trim straight across instead of in a rounded shape. It is crucial not to cover up discolored nails with nail polish because that will prevent your nail from being able to “breathe”.

In some cases, surgical procedure may be needed to remove the toenail fungus. Consult with your podiatrist about the best treatment options for your case of toenail fungus.  

If you have any questions, please feel free to contact our offices located in Stroudsburg, Nazareth, and Easton, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.