A nurse is obtaining an oxygen saturation on a client. Which of the following actions should the nurse take?
Choose a finger with a capillary refill less than 2 sec.
Place the sensor probe on the same extremity as an electronic blood pressure cuff.
Wait 10 sec after placing the probe before obtaining the oxygen saturation reading.
Relocate the sensor every 8 hrs.
The Correct Answer is A
The nurse should choose a finger with good circulation, as indicated by a capillary refill time of less than 2 seconds, to obtain an accurate oxygen saturation reading.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
When someone is having a seizure, it is important to protect their head from injury. One way to do this is by placing something soft and flat, like a folded jacket or towel, under their head1. It is also important to stay with the person until the seizure ends and they are fully awake, and to help them sit in a safe place after it ends1
Correct Answer is A
Explanation
A heart rate of 56/min is considered bradycardia, which is defined as a heart rate slower than 60 beats per minute 1. Bradycardia can prevent the brain and other organs from getting enough oxygen, possibly causing symptoms such as dizziness or light-headedness.
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