Fungal toenail infections, termed onychomycosis, also known as tinea unguium, affect approximately 10 percent of the adult population. These infections occur when dermatophytes, yeasts, or molds, invade the nail bed through tiny cuts or separations between the nail and skin. Diminished blood circulation, a family history of infections, heavy perspiration, and wearing non-ventilating footwear increase the risk of fungal toenails. Symptoms typically include nails that change color, become thick and brittle, and have crumbling edges, and sometimes emit a foul odor. Infected nails may appear yellowish, dark, dull, and distorted, and severe cases can cause pain and scaling under the nail. Treatment includes oral antifungal medications and topical ointments. While these treatments can manage symptoms, they often require prolonged use and may not completely eradicate the infection. In severe cases, removal of the nail may be necessary. For guidance and appropriate treatment solutions with a fungal toenail infection, it is suggested that you schedule an appointment with a chiropodist.

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 Paul A. Scotti, D.Ch from West Toronto Foot & Ankle Clinic Inc. . Our chiropodist 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.