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NREMT Paramedic Certification Exam

Category - Paramedic

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What is the percent oxygen provided by a non-rebreather?

60% - 70%
80% - 90%
90% - 100%
100%

Explanation

Answer - C - The general range of a non-rebreather face mask is set to 10 - 15 liters per minute. Therefore, with the reservoir, it can deliver 90 - 100% oxygen.

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