The nurse is collecting equipment to administer a unit of packed red blood cells. Which IV fluid should be used to initiate the IV for this transfusion?
1. 1,000 mL of lactated Ringer's solution
2. 250 mL of normal saline
3. 500 mL of 5% dextrose and water
4. 100 mL of 5% dextrose and 1/2 normal saline
Correct Answer: 2
Rationale: Blood and blood products should only be administered with normal saline. Other IV fluids may cause damage to the cells being administered.
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The patient is prescribed hydralazine and a nitrate for management of heart failure. The patient tells the nurse he has trouble taking medications that must be taken several times a day. What intervention will be the most helpful to the patient?
A) Stress the importance of taking medications as prescribed. B) Ask the physician to change his therapy to long-acting medications that can be taken less often. C) Ask the physician to change his therapy to other drug classes at the same frequencies. D) Inform the physician that the patient is not taking his prescribed medications.
According to the Merck Institute on Aging and Health, older adults fell short of the Healthy People 2000 goals in all but which of the following area?
a. physical activity b. influenza vaccination c. eating fruits and vegetables d. overweight
The home health care nurse is preparing a care plan for a client admitted with anemia. The client currently lives alone and states, "I can't even take a shower without getting winded
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The nurse working with a child with laryngotracheobronchitis is offering the child tiny medicine cups of fluid and giving stickers and prizes for meeting goals related to intake of fluid
All this effort on the part of the nurse to get the child to drink more fluid is because the fluid is needed to: a. prevent diarrhea c. maintain electrolyte balance b. loosen secretions d. keep kidneys functioning