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Getting blue nails, is it always due to cold?
1 doctor weighed in

Dr. Nela Cordero
Pediatrics
In brief: CYANOSIS
Blue nails when asthmatic is ominous sign of lack of o2 or hypoxemia.
It is a red zone and go to er at once !

In brief: CYANOSIS
Blue nails when asthmatic is ominous sign of lack of o2 or hypoxemia.
It is a red zone and go to er at once !
Dr. Nela Cordero
Dr. Nela Cordero
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