A nurse is caring for a client who is scheduled to have his alanine aminotransferase (ALT) level checked. The client asks the nurse to explain the laboratory test. Which of the following is an appropriate response by the nurse?

"This test is used to check how your kidneys are working."

"This test will indicate if you are at risk for developing blood clots."

"This test will provide information about the function of your liver."

"This test will determine if your heart is performing properly."

Answer and Explanation

The Correct Answer is C

Choice A reason:
ALT is not primarily used to check kidney function. Kidney function is typically assessed through other tests, such as blood urea nitrogen (BUN) and creatinine levels.
Choice B reason:
ALT is not used to assess the risk of blood clots. It is specifically related to liver function.
Choice C reason:
Alanine aminotransferase (ALT) is an enzyme found primarily in the liver. An elevated ALT level in the blood can indicate potential liver damage or disease, so the ALT test is used to assess the function of the liver.
Choice D reason:
ALT is not a test to determine heart performance. Heart function is evaluated using tests such as electrocardiograms (ECGs) or cardiac enzymes.

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Correct Answer is ["A","B","C","D"]

Explanation

a small amount of serosanguineous drainage,

Lung sounds are diminished in posterior lobes,

pain as 8 on a scale of 0 to 10,

Blood pressure 168/84 mm Hg

A. Inject air into the short-acting insulin vial. B. Draw the intermediate-acting insulin into the syringe. C. Draw the short-acting insulin into the syringe. D. Inject air into the intermediate-acting insulin vial.

Correct Answer is A

Explanation

Choice A reason:
Injecting air into the short-acting insulin vial is the first action to be taken. When mixing short-acting and intermediate-acting insulins in the same syringe, the first step is to inject air into the short-acting insulin (clear) vial. This helps equalize the pressure within the vial, making it easier to withdraw the correct dose of insulin
Choice B reason:
Drawing up the desired dose of intermediate-acting insulin into the same syringe is incorrect because it is the last step to be taken.
Choice C reason:
Drawing up the desired dose of short-acting insulin into the syringe is incorrect because it is the third step to be taken.
Choice D reason:
Inject air into the intermediate-acting insulin (cloudy) vial is incorrect because it is the second step to be taken

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A nurse is caring for a client who is scheduled to have his alanine aminotransferase (ALT) level checked. The client asks the nurse to explain the laboratory test. Which of the following is an appropriate response by the nurse?

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Naxlex Comprehensive Predictor Exams

Correct Answer is ["A","B","C","D"]

Explanation

A nurse is mixing a short-acting insulin and an intermediate-acting insulin in the same syringe for a client who has diabetes mellitus. Which of the following actions should the nurse take first?

Correct Answer is A

Explanation

A nurse is preparing to administer several medications via NG tube to a client who is receiving a continuous tube feeding. Which of the following actions should the nurse take?

A nurse is teaching an older adult client who has type 2 diabetes mellitus about how to care for corns and calluses on her toes. Which of the following statements by the client indicates an understanding of the teaching?

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A nurse is delegating client care tasks to assistive personnel. Which of the following tasks should the nurse delegate?

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A nurse is caring for a client who is 2 days postoperative following bowel resection and reports sudden, severe abdominal pain. Which of the following actions should the nurse take first?

A nurse is documenting client care. Which of the following abbreviations should the nurse use?