Nail fungus is considered a disorder when it infects one or more of your toenails or fingernails. Although this is not a direct threat to one’s health, when it is left just as it is, it can make the toenails or your fingernails go darker and there will be a time that it can be very painful. But most of all, having some nail fungus can make your life very embarrassing. If your nails are constantly being exposed to warm and moisture areas, that could develop nail fungus. For other people, the only way to get rid of them is to go to their favorite local beauty salon and some would go to their doctor and ask for some prescription. But there are others who use ClariPro or any other natural and do-it-yourself treatment.