The normal mean value range for arterial PCO2 is
A. 22-24
B. 35-40
C. 49-56
Ans: C. 49-56
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A) Cooked lentils B) Whole milk C) Oranges D) Sweet potatoes
The nurse is caring for a patient who is undergoing testing for possible polyps. What diagnostic test may be done to diagnose this type of lesion?
A) Gastric analysis B) Barium enema C) Barium swallow D) Gastroscopy
The nurse is caring for a client with pericarditis. What assessment finding correlates with this disorder?
a. Pericardial friction rub b. Systolic murmur c. Ventricular gallop d. Paradoxical splitting
Which nursing action is appropriate for turning a patient who sustained a spinal cord injury?
1. This patient should not be turned. 2. Place pillows under the patient's side for support turning the turn. 3. Have the patient grasp the side rail to turn. 4. Logroll the patient.