A nurse is reporting a client's laboratory tests to the provider to obtain a prescription for the client's daily warfarin. Which of the following laboratory tests should the nurse plan to report to obtain the prescription for the warfarin?

INR

Fibrinogen level

aPTT

Platelet count

Answer and Explanation

The Correct Answer is A

A.   Correct. The International Normalized Ratio (INR) is used to monitor the effectiveness of warfarin therapy, which is commonly prescribed to prevent blood clotting. The INR provides information about the client's prothrombin time (PT) in relation to a standardized value.
B.   Fibrinogen level measures clotting potential but is not directly related to warfarin therapy monitoring.
C.   Activated Partial Thromboplastin Time (aPTT) is used to monitor other anticoagulants like heparin, not warfarin.
D.   Platelet count measures the number of platelets in the blood and is not specifically related to warfarin therapy monitoring.

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Correct Answer is C

Explanation

Choice A rationale:

Overweight is not applicable in this situation as the client's BMI indicates a weight status below the normal range.

Choice B rationale:

Obesity class 1 is not applicable in this situation as the client's BMI indicates a weight status below the normal range.

Choice C rationale:

Underweight is the correct choice. A BMI of less than 18.5 is considered underweight according to the World Health Organization (WHO) classification. A BMI of 17.2 falls below this threshold, indicating that the client is underweight. This is a cause for concern, as individuals with Crohn's disease often struggle with maintaining a healthy weight due to malabsorption issues and reduced appetite.

Choice D rationale:

Healthy weight is not applicable in this situation as the client's BMI is below the normal range, indicating an underweight status.

A. Administer enema to relieve constipation. B. Maintain bed rest for 2 days postoperatively. C. Irrigate indwelling urinary catheter with 50 mL of normal saline. D. Place a blanket roll under the client's knees while in bed. E. Apply warm compresses to the incision site

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"B"}}

No explanation

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A nurse is reporting a client's laboratory tests to the provider to obtain a prescription for the client's daily warfarin. Which of the following laboratory tests should the nurse plan to report to obtain the prescription for the warfarin?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has Crohn's disease.The nurse calculates that the client's BMI is 17.2. The nurse should document the client's weight status as being within which of the following categories?

Correct Answer is C

Explanation

Exhibits For each potential provider's prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"B"}}

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