A nurse is caring for a client who is receiving a continuous heparin infusion. Which of the following laboratory tests should the nurse review prior to adjusting the client's heparin?

aPTT

INR

WBC count

Answer and Explanation

The Correct Answer is A

A is correct because aPTT (activated partial thromboplastin time) measures the effectiveness of heparin therapy and guides dosage adjustments.

B is incorrect because PT (prothrombin time) measures the effectiveness of warfarin therapy, not heparin.

C is incorrect because INR (international normalized ratio) is a standardized version of PT that also monitors warfarin therapy, not heparin.

D is incorrect because WBC count (white blood cell count) measures the body's immune response and has no relation to heparin therapy.

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Correct Answer is A

Explanation

A is correct because ginger tea is an herbal remedy that has been shown to reduce nausea and vomiting in pregnancy.

B is incorrect because ginger tea does not have any effect on breast tenderness, which is a common symptom of pregnancy caused by hormonal changes.

C is incorrect because ginger tea does not have any effect on headaches, which can be caused by various factors such as dehydration, stress, or caffeine withdrawal in pregnancy.

D is incorrect because ginger tea does not have any effect on urinary frequency, which is a common symptom of pregnancy caused by increased blood volume and pressure on the bladder.

A. "I will change your IV tubing once every 48 hours." B. "Abdominal distention is an expected effect of this therapy." C. "I will need to check your gastric residual before administering feedings." D. I will need to measure your weight daily."

Correct Answer is D

Explanation

A is incorrect because IV tubing for total parenteral nutrition should be changed every 24 hours to prevent infection.

B is incorrect because abdominal distention is not an expected effect of total parenteral nutrition. It could indicate a complication such as fluid overload or bowel obstruction.

C is incorrect because gastric residual is not relevant for total parenteral nutrition, which bypasses the gastrointestinal tract.

D is correct because weight measurement is an important indicator of fluid balance and nutritional status for clients receiving total parenteral nutrition.

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A nurse is caring for a client who is receiving a continuous heparin infusion. Which of the following laboratory tests should the nurse review prior to adjusting the client's heparin?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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