Why do you ask?: This is the least of the concerns. Prolonged sitting as on a plane or being sick in bed are more risky. Passing out risks death from asphyxiation, aspiration, or being turned into an art project. Best wishes.
Answered 8/1/2016
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6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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