Toenail fungus, also known as onychomycosis, is caused by a fungal infection. It can also be triggered by psoriasis, a chronic autoimmune skin disorder that affects the skin and nails, causing thickening, scaling, and inflammation. When psoriasis affects the nails, it can create pits, ridges, and discoloration, making them more likely to develop a fungal infection. Fungi thrive in warm, moist environments, such as sweaty socks and shoes. Additionally, fungi can be picked up by walking barefoot in communal spaces, such as locker rooms or swimming pool areas. Individuals with a weakened immune system, diabetes, or poor circulation are more likely to develop issues with toenail fungus. Injuries to the toenail, such as ongoing pressure or trauma, may provide opportunities for fungi to infect the nail bed. Practicing good foot hygiene, wearing breathable footwear, and avoiding walking barefoot in public areas can help prevent exposure to toenail fungus. If an infection occurs, it is suggested to seek prompt treatment from a podiatrist to prevent it from spreading and to restore the health of your toenails.

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 Cory Brown, DPM of Cory Brown, DPM. Our doctor 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 office located in Lewiston, ID . We offer the newest diagnostic and treatment technologies for all your foot care needs.