When Maria Delgado noticed a dark streak under her big toenail, she assumed it was from dropping her gym bag on her foot. Six months later, that seemingly innocent mark led to a diagnosis that saved ...

Treatment for thick toenails typically includes treating the underlying cause, which can include things like mechanical stress (such as poorly fitting shoes), fungal infection, or an autoimmune ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Healthy toenails are something you take for granted until you notice something is off with their coloration. Like, for example, you suddenly realize they have a white-ish hue. Weird? Yes. And this ...

Add Yahoo as a preferred source to see more of our stories on Google. Healthy toenails are something you take for granted until you notice something is off with their coloration. Like, for example, ...