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A member asked:
I have wavy thumbnails, horisintally the do also sometimes split vertically. why?
A doctor has provided 1 answer
Nail problems: You should check your Thyroid levels as well as hemoglobin and see if you are deficient in any vitamins. It may be nothing but would check these labs and see your PCP. Hope this helps.
Answered 3/18/2017
3.2k views
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