Take a quick look at your toenails. If they're thick, yellowed or flaky, you might be among the 50 percent of Americans who have toenail fungus but don't realize it. A fungal nail infection is caused ...

Medically reviewed by Danielle McNeil, D.P.M Key Takeaways Treat thick toenails by addressing the underlying cause, like ...

A podiatrist explains how to fix an ingrown toenail, and why conducting 'bathroom surgery' on your own often makes the issue far worse. A lot can go wrong with your feet. You can get toenail fungus ...

Nail fungus is a frustratingly common ailment — about 10% of people are expected to get it at some point in their lives — and it can be tough to address because medications have to penetrate the nail ...