A new nurse asks the RN why blood needs to be hung within 30 minutes after leaving the blood bank. Which is the most appropriate answer by the nurse?
A. "Coagulation occurs faster the warmer the blood gets."
B. "Rejection occurs when the blood is not administered cold."
C. "Risk for bacterial growth occurs as it gets warmer."
D. "An allergy will occur if administered when cold."
Answer: C
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The patient who has undergone triple cardiac bypass surgery 1 week ago is being seen for a follow up appointment at their health care facility. The incisions are healing well, but the patient is complaining of pain at the incision sites on his legs
The nurse knows that this is _____ pain. a. acute b. chronic/persistent noncancer c. chronic episodic d. idiopathic
A nurse is caring for a patient who is taking lithium for mania. The nurse's assessment includes a notation of a lithium serum level of 2.4 mEq/L. The nurse anticipates seeing what?
A) Fine tremors of both hands B) Slurred speech C) Clonic movements D) Nausea and vomiting
The nurse explains that diabetic retinopathy, the leading cause of blindness in the United States, results when the retina
a. detaches from the inner chamber wall. b. hemorrhages and loses it ability to function. c. is deprived of oxygen. d. is obstructed by protein plaque.
The nurse is caring for a patient recovering from a total hip replacement. Which nutritional intervention is indicated?
1. Assess for tolerance to diet and progress from clear liquid to another level as tolerated. 2. Maintain a clear liquid diet with intravenous fluid supplementation. 3. Plan to support nutritional status with parenteral supplements. 4. Plan to support nutritional status with enteral feedings.