Toenail fungus, also known as onychomycosis, is a common condition that can be very difficult to treat. Toenail fungus happens when a fungus infects one or more of your toenails, causing them to become thick, discolored, and brittle.
There are many different treatments for toenail fungus, ranging from prescription antifungal creams, gels, and sprays to oral medications, surgical removal of the nail, laser treatments, and antifungal nail polishes.
But what about home remedies? You may have heard that vinegar can kill nail fungus. This article explores that claim, looking at the evidence for and against using vinegar to treat toenail fungus.
While vinegar is often mentioned as a natural option, the scientific evidence backing up its effectiveness against nail fungus is limited. So, while it might be tempting to try this at-home treatment, other options are likely to be more reliable.