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Home Q & A Board Biology-Related Homework Help Medicine
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reamanc20 reamanc20
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6 years ago
The pulse oximeter indicates a patient's blood oxygen level is 89. A nurse knows that it is important to
 
  1. Verify the oximeter is placed on a site that has adequate capillary refill.
  2. Call the laboratory and order arterial blood gases to get a more accurate oxygen level.
  3. Encourage the patient to get out of bed and ambulate more.
  4. Let the patient rest quietly to reduce the need for oxygen.
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6 years ago
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