Toenail fungus is a common infection that can damage the nail and surrounding tissue. It often starts when microscopic fungi invade the nail, thriving in warm, damp environments, like shoes. These fungi feed on keratin, the protein that forms the hard nail surface. Toenail fungus is more likely to affect the big toe or little toe, possibly due to shoe pressure. Risk factors include wearing tight shoes, poor foot hygiene, heavy use of nail polish, certain chronic illnesses like diabetes, and exposure to communal showers. Symptoms include thickened, yellow or brown nails, buildup beneath the nail, and sometimes pain or discomfort while wearing shoes. In some cases, the nail may crumble or fall off. A chiropodist can assess your toenails, trim away affected areas, and prescribe topical antifungal treatments.  Early care can help prevent it from spreading or worsening. If you have symptoms of toenail fungus, it is suggested that you schedule an appointment with a chiropodist for help in managing this infection.

Toenail fungus can be uncomfortable and unsightly. If you have diabetes or a compromised immune system, it may also be dangerous. To learn more about treatment options, please consult with Cynthia Chan, B.Sc., D.Ch from Healthy Advantage Foot & Orthotic Clinic. Our practitioner will assess your condition and provide you with quality foot and ankle treatment. 

What Does Toenail Fungus Look Like? 

A fungal infection of the toenail may cause the affected nail to become thickened, brittle, crumbly, and yellowish or brown in color. Sometimes the toenail may separate from the nail bed, become deformed, emit a foul odor, or cause pain or discomfort. 

What Causes Toenail Fungus? 

Toenail fungus is caused by a fungus that infects the nail bed. The fungus lives and thrives in warm and moist environments and is also contagious. Athlete’s foot, which is a fungal infection of the skin, may spread to the nails and cause toenail fungus. 

What Treatments Are Available? 

Potential treatments for toenail fungus may include oral antifungal medications, topical antifungal medications, such as medicated nail polishes that are applied directly to the affected nail, and laser therapy. Sometimes, a combination of treatments is prescribed. 

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