Even after handwashing, bacteria often remain under the nails. They’re bold and glamorous, but beneath them lie bacteria and fungi that could harm your health. According to Jeffrey Kaplan, a biology ...

There’s no way to get rid of fingernail fungus quickly. Prescription medications are the only treatments that can cure it. However, home remedies, such as tea tree oil and Vicks VapoRub, may help ...

As I prepped my feet for the appointment, I scrubbed away a couple of layers of varnish – and noticed that my big toenail was ...