Toenail fungus, also called onychomycosis, is a common condition caused by various types of fungi, including dermatophytes, molds, and yeasts. Dermatophytes are the most frequent culprits, often affecting the toenails more than the fingernails. Infected toenails may turn yellow, green, or brown and appear thickened, brittle, or crumbly. In some cases, the nail may separate from the skin underneath, emit an unpleasant odor, or cause pain when walking or wearing shoes. Different subtypes of infection exist depending on the area of the nail affected, such as the tip, base, or surface. Risk factors include walking barefoot in public areas, wearing tight shoes, nail trauma, and medical conditions that lower immunity. A chiropodist can examine the affected toenail, determine if it is fungal, and suggest appropriate topical treatment. If you have developed a fungal toenail infection, it is suggested that you schedule an appointment with a chiropodist for appropriate treatment. 

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.