Hello, Nail fungal infections, also known as onychomycosis, can be difficult to treat, but there are several options available. Here are some common treatments for nail fungal infections: * Topical antifungal medication: This type of treatment involves applying an antifungal cream, gel, or nail polish directly to the affected nail. Topical medications are often used for mild to moderate infections. * Oral antifungal medication: This type of treatment involves taking an antifungal medication orally. Oral medications are often used for more severe infections or infections that have spread to multiple nails. Some examples of oral antifungal medications include terbinafine, itraconazole, and fluconazole. * Laser treatment: This type of treatment involves using a laser to heat the infected nail and kill the fungus. Laser treatment is a relatively new treatment for nail fungal infections, and it may not be covered by insurance. * Surgical removal: In some cases, the infected nail may need to be surgically removed to allow for the new, healthy nail to grow in its place. It s important to note that nail fungal infections can be stubborn and may take several months to fully resolve. It s also important to practice good foot and nail hygiene to prevent future infections. This includes keeping your feet clean and dry, avoiding tight-fitting shoes, and wearing socks made of breathable materials. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Shah Hussain, General & Family Physician