A member asked:

Why i'm so easy to feel cold? room temperature is only 73'f, but i feel shortness of breath and my fingernails turn blue. why?

A doctor has provided 1 answer

Important: It is important that you are thoroughly checked for cardiovascular , pulmonary and autoimmune collagen disorders. Shortness of breath and peripheral cyanosis are danger signs. See a pulmonologist for comprehensive evaluation.

Answered 11/22/2013

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