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Fingernails seem like a pretty uneventful body part. They grow. You cut them. Maybe paint them. And that’s about it. But in reality, your nails can give you a glimpse into your overall health. If ...

Add Yahoo as a preferred source to see more of our stories on Google. You probably don’t spend much time thinking about your fingernails (unless you’re painting them!). But your nails can provide key ...

Toenail ridges are relatively common, and may be caused by a number of different conditions. If you develop strange lines on your nails, you should consider speaking to a doctor. It's absolutely ...

When most people think about nail care, they think about appearance: Keeping nails trimmed, clean, or maybe polished. But in dermatology, nails are more than cosmetic. They can offer important ...