A nurse is collecting data from an older adult client who has a potassium level of 3.2 mEq/L. Which of the following findings should the nurse expect?

Muscle weakness

Difficulty swallowing

Hyperreflexia

Diarrhea

Answer and Explanation

The Correct Answer is A

A potassium level of 3.2 mEq/L indicates hypokalemia, which can lead to muscle weakness. Difficulty swallowing, hyperreflexia, and diarrhoea are not typical signs of hypokalemia.

Other choices are not correct because:

B. Difficulty swallowing: Is not a typical sign of hypokalemia.

C. Hyperreflexia: Is not a typical sign of hypokalemia.

D. Diarrhea: Is not a typical sign of hypokalemia.

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Correct Answer is D

Explanation

The correct answer is choice D. During injection of the contrast medium, the client may experience a feeling of heat. Choices A and C are incorrect because numbness in the fingertips and pain in the jawline are not expected during the procedure. Choice B is incorrect because the urge to urinate is associated with cystoscopy. Choice A is not correct because numbness in the fingertips is not expected during the procedure. Choice B is not correct because the urge to urinate is associated with cystoscopy. Choice C is not correct because pain in the jawline is not expected during the procedure.

A. Rolls soiled linen with the clean side in before placing it in the laundry bag. B. Cleans a blood spill with chlorine bleach. C. Performs hand hygiene with hands at elbow level. D. Instructs a female client to wipe the perineal area from back to front.

Correct Answer is B

Explanation

The correct answer is choice B, which cleans a blood spill with chlorine bleach. This is an appropriate action for infection control because bleach is an effective disinfectant that can kill most pathogens, including bloodborne viruses such as HIV and hepatitis B and C.

A. Rolling soiled linen with the clean side in it before placing it in the laundry bag is not the correct answer because it can spread pathogens and cause cross-contamination.

Performing hand hygiene with hands at elbow level is not the correct answer because it is not the correct technique for hand hygiene, which involves washing hands with soap and water or using an alcohol-based hand sanitizer.

Instructing a female client to wipe the perineal area from back to front is not the correct answer because it can cause contamination of the urethra and increase the risk of urinary tract infections.

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A nurse is collecting data from an older adult client who has a potassium level of 3.2 mEq/L. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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