When is it blue: Is it always blue nails or only when cold? Also is it just hands or feet too? I would suggest you discuss with your primary care provider. Keep a journal until you see them so if there is a pattern they will see it. Record temp and nail color as well as hands or feet or both.
Answered 7/9/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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