Healthy nails are clear in color and smooth, without cracks, indentations, or ridges. Yellow toenails can be caused by aging, nail polish, or an infection. Read on to learn about the causes of ...

This week, Claire tackles fungal toenails… Q: My toenails are yellow and brittle and I think ... This infection is often seen in the elderly, people with a weakened immune system and those ...

Why are my toenails yellow? You might not pay much attention to your toes until flip-flop and sandal season rolls around, but you should. Toenails that are discolored yellow could point to ...

Common causes of yellow toenails include excessive nail polish use and fungal infections. However, yellow toenails can sometimes be a sign of a more serious underlying health condition ...

Thick yellow toenails are usually caused by a fungal infection called onychomycosis. This can be irritating or painful. It’s less common, but the infection can affect your fingernails as well.

A pharmacist has issued a stark warning that an unusual shape beneath your toenails might be an indicator of a fatal ...

Ever look down at your fingernails or toenails and see yellow, chalky material hiding inside? If you're thinking, “Gross, what’s that?," don't freak out: it’s actually pretty common and ...

My daughter is taking me on my very first cruise. She insists that I must wear nail polish on my toenails if I wear open-toe sandals. I have not worn any kind of nail polish since I was in my 20s.

Can toenails turning yellow and falling off be a symptom of diabetes? Your finger and toenails are made of a substance called keratin and the state of your nails can reveal a lot about your ...