O2 therapy: Is quite dramatic...Plays well on tv. Oxygen may help conditions that are caused by hypoxia, but 'blackouts' are caused by seizures or heart rhythm irregularities. Even in codes, establishing an airway and ventilating are more critical than the very high o2 concentrations of a non-re-breather mask.
Answered 8/30/2013
4.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question