Most of us experience a nail infection at some point in our lives and in many cases, they clear up within a week or two without any need for treatment. Nail infections
affect toenails more often than fingernails as the warmth and moisture trapped within closed shoes provide the perfect breeding ground for different types of fungi and bacteria. Typically nail infections are not painful at first but if the infection becomes severe it can cause pain and discomfort. How much do you know about the causes and treatment of nail fungus? Take the quiz below to find out.