A member asked:

Why do my toenails get dusky sometimes? cyanosis?

2 doctors weighed in across 2 answers

Poor circulation: A bluish color is consistent with poor circulation which should be evaluated with a doppler to determine both arterial and venous circulation. This is part of comprehensive examination re blood pressure, sugar, lipids, heart evalution.

Answered 9/28/2016

5.9k views

Thank

Circulation: Have it checked out.Could be a sign of heart changes.

Answered 6/30/2012

5.8k views

Thank

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