Dr. Rachel: What are your fingernails trying to tell you?

Data pix.

Did you know that your fingernails could be giving you clues to your health?

Dr. Rachel Reitan, our teaching doctor, is back this week to reveal what your fingernails are trying to tell you.

This includes dry or brittle nails, curved nails, yellow nails, and even blue nails!

If you have any medical questions, you can email drrachel@wgno.com.

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