The problem with most people who have toenail fungus is that they don't bother addressing the problem until it starts to hurt them. Ideally, those who are affected should find the best toenail fungus cure as soon as they see an indication of one. Having a discolored area in the nail, as an example, should already be a cause for concern. On the other hand, there's no doubt that it’s important to find a toenail fungus cure to not just prevent the spread of the fungi but also to rid the foot of traces of it. There are several available treatments that can be bought over the counter. These treatments are generally in the form of topical cream, but some prefer to use it in nail polish form. It's definitely advised to have it checked to know more details on the frequency and duration of the application of treatment cream and toenail polish.