Laboratory studies are performed for a child suspected of having iron deficiency anemia. The nurse reviews the laboratory results, knowing that which of the following results would indicate this type of anemia?
A. An elevated hemoglobin level
B. A decreased reticulocyte count
C. An elevated RBC count
D. Red blood cells that are microcytic and hypochromic
Ans: D. Red blood cells that are microcytic and hypochromic
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Order: Dobutrex 250 mg in 250 mL lactated Ringer solution. The infusion pump is set at 12 mL/hr. How long will it take for the IV to infuse? _______________
a. 6 hr and 15 min b. 8 hr and 20 min c. 12 hr and 50 min d. 20 hr and 48 min
Prescribed is ondansetron 4 mg IV for a client with a central venous access. The pharmacy provides ondansetron 4 mg in 50 mL of D5W to infuse over 15 minutes. The nurse will program the volumetric infusion pump at:
a. 200 mL/hr. c. 50 mL/hr. b. 150 mL/hr. d. 100 mL/hr.
The nurse is assisting the physician with insertion of a chest tube. The nurse notes fluctuation of the fluid level in the water seal chamber after the tube is inserted. Based on this observation, the nurse takes which of the following actions?
1. Ensure that suction is turned on. 2. Reinforce the occlusive dressing. 3. Encourage the client to breathe deeply. 4. Document the accurate functioning of the tube.
If a patient becomes faint in the bathtub, drain the water
Indicate whether the statement is true or false