A nurse is reviewing the laboratory data of a client who is receiving filgrastim. Which of the following laboratory values should the nurse monitor to evaluate the effectiveness of the treatment?
Potassium level
BUN
INR
WBC count
The Correct Answer is D
Filgrastim is a medication that stimulates the production of white blood cells (WBCs), particularly neutrophils, which are a type of WBC important for fighting infections. An increase in the WBC count would indicate that filgrastim is effectively stimulating the production of WBCs, which is desirable, especially in clients who are at risk of neutropenia (low WBC count) due to chemotherapy or other factors.
Monitoring potassium levels is important for clients receiving certain medications or experiencing conditions that can affect potassium balance, but it is not specifically related to filgrastim therapy.
BUN is a measure of kidney function and hydration status, but it is not typically monitored to evaluate the effectiveness of filgrastim treatment.
INR is a measure of blood clotting and is primarily monitored in clients receiving anticoagulant therapy, such as warfarin. It is not relevant to filgrastim therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Nalbuphine is also an opioid like morphine. Opioids suppress the central respiratory centers leading to respiratory depression. Use of two opioids increases their levels in blood raising the risk of respiratory depression even higher which is fatal.
The other drugs do not have any significant interaction with morphine. C- An analgesic , C- Ondansetron- antiemetic, Insulin glargine- an form of insulin used in diabetes
Correct Answer is B
Explanation
Hypoglycemia is a potential complication of parenteral nutrition, especially if the infusion rate is too high or if the infusion is interrupted. The nurse should promptly address hypoglycemia by administering IV dextrose, which will help raise the client's blood glucose levels.
A. Discontinuing the infusion may be necessary if the cause of hypoglycemia is related to the parenteral nutrition solution or if the infusion rate needs adjustment. However, the immediate priority is to treat the hypoglycemia by providing a glucose source.
C. Warming the formula to room temperature is not relevant to treating hypoglycemia. Warming the formula might be done for other reasons, such as improving tolerance or reducing discomfort during administration.
D. Obtaining arterial blood gases is not indicated for treating hypoglycemia. Arterial blood gases are typically obtained to assess oxygenation and acid-base balance, not glucose levels.
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