A client's pulse oximeter reading is 97%; however the client is reporting shortness of breath. What action does the nurse take first?

Question

Quizplus · Accepted Answer

Pulse oximetry measures the percent of hemoglobin bound to oxygen, so a pulse oximetry reading of 97% means that 97% of the client's hemoglobin is bound to oxygen. However, if the client is anemic, he or she may not have enough hemoglobin to bind sufficient oxygen. The nurse would check today's lab values for anemia. The nurse would reassure the client afterwards, or in cases where the client is extremely anxious. The nurse would replace the probe if it is worn out. Moving the probe is a good idea if the nurse thinks that decreased perfusion to that site is a problem.

A Client's Pulse Oximeter Reading Is 97%; However the Client