During resuscitation, the target oxygen saturation for non-arrest patients is what percentage by pulse oximetry?

During resuscitation, the target oxygen saturation for non-arrest patients is what percentage by pulse oximetry?

• A. At least 94%
• B. At least 88%
• C. At least 98%
• D. At least 100%

Answer: (A)

Maintaining adequate oxygenation while avoiding oxygen toxicity is essential during resuscitation. Pulse oximetry targets are set to keep oxygen saturation in the high 90s rather than forcing it to 100%. The recommended minimum oxygen saturation for non-arrest patients during resuscitation is about 94% by pulse oximetry. This floor helps ensure tissues receive enough oxygen without the risks associated with hyperoxia from continuously aiming for 100%. A value of 88% would risk hypoxemia; while 98% or 100% can be appropriate in some contexts, the question emphasizes the minimum target, which is why 94% is the best fit.

Maintaining adequate oxygenation while avoiding oxygen toxicity is essential during resuscitation. Pulse oximetry targets are set to keep oxygen saturation in the high 90s rather than forcing it to 100%. The recommended minimum oxygen saturation for non-arrest patients during resuscitation is about 94% by pulse oximetry. This floor helps ensure tissues receive enough oxygen without the risks associated with hyperoxia from continuously aiming for 100%. A value of 88% would risk hypoxemia; while 98% or 100% can be appropriate in some contexts, the question emphasizes the minimum target, which is why 94% is the best fit.