A nurse is reinforcing teaching about a transcutaneous electrical nerve stimulation (TENS) unit for a client who has a herniated intervertebral disk. Which of the following statements by the client indicates an understanding of the teaching?
"The TENS unit administers a continuous dose of pain medication."
"I will need to charge the TENS unit for 2 hours each day."
"The TENS unit should be applied at least 6 inches from the actual site of my pain."
"I should adjust the TENS unit until I feel a tingling sensation."
The Correct Answer is D
The correct answer is choice D, "I should adjust the TENS unit until I feel a tingling sensation." This is an appropriate statement that indicates the client understands how to use the TENS unit. The TENS unit works by sending electrical impulses to the nerves to block pain signals. The client should adjust the unit until they feel a tingling sensation, which is the desired effect.
"The TENS unit administers a continuous dose of pain medication" is not the correct answer because the TENS unit does not administer medication.
"I will need to charge the TENS unit for 2 hours each day" is not the correct answer because the TENS unit is battery operated and does not need to be charged.
"The TENS unit should be applied at least 6 inches from the actual site of my pain" is not the correct answer because the electrodes should be placed directly on the site of the pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
No explanation
Correct Answer is B
Explanation
A platelet count of 60,000/mm² is below the expected reference range, and the nurse should report this value to the provider. Ammonia, aspartate aminotransferase, and bilirubin values are within expected reference ranges and do not require further reporting.
Other choices are not correct because:
A. Ammonia 55 mcg/dL: Is within the expected reference range and does not require further reporting.
C. Aspartate aminotransferase 34 units/L: Is within the expected reference range and does not require further reporting.
D. Bilirubin 1.0 mg/dL: Is within the expected reference range and does not require further reporting.
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