A nurse is teaching a client who is to receive transcutaneous electrical nerve stimulation (TENS) for pain management. The nurse should inform the client that TENS relieves pain by

providing distraction from the pain.

eliciting a relaxation response.

modulating the transmission of the pain impulse.

promoting increased circulation to the painful area.

Answer and Explanation

The Correct Answer is C

A. TENS does not primarily work by providing distraction from pain.

B.   While relaxation may be a secondary effect, the primary mechanism of TENS is not to elicit a relaxation response.
C.   TENS works by modulating the transmission of the pain impulse, disrupting pain signals from reaching the brain.
D.   TENS does not primarily work by promoting increased circulation to the painful area.

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Correct Answer is A

Explanation

A. Palliative surgery focuses on relieving symptoms and improving comfort rather than curing the underlying disease. Therefore, informing the client that they will be more comfortable after surgery is an appropriate instruction.
B. Palliative surgery may not necessarily provide more information about the disease.

C. Palliative surgery does not aim to restore function in the same way as corrective or restorative surgery.
D. Palliative surgery is not performed with the expectation of curing the disease; its goal is to enhance the quality of life by alleviating symptoms.

A. Keep the client's bed linens dry. B. Apply an alcohol-water solution to the client's skin. C. Encourage the client to drink 1,500 mL of fluid per day. D. Apply ice packs to the groin.

Correct Answer is A

Explanation

A. Keeping the client's bed linens dry helps maintain the client's comfort and prevents chilling associated with damp linens.
B. Applying an alcohol-water solution may increase evaporative cooling and is not a standard intervention for fever.

C. Encouraging increased fluid intake is appropriate to promote hydration, but the specific amount should be individualized based on the client's condition and needs.
D. Applying ice packs to the groin is not a recommended site for cooling and may cause discomfort. The choice of cooling measures should be appropriate and based on the healthcare provider's orders or institutional protocols.

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A nurse is teaching a client who is to receive transcutaneous electrical nerve stimulation (TENS) for pain management. The nurse should inform the client that TENS relieves pain by

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is having palliative surgery. Which of the following should be included in the nurse's instruction?

Correct Answer is A

Explanation

A nurse is caring for a client who has a temperature of 38.7° C (101.7° F). Which of the following nursing interventions is appropriate?

Correct Answer is A

Explanation

A nurse should assign which of the following tasks to an assistive personnel?

A nurse is caring for a client who is unconscious. Which of the following actions is appropriate for the nurse to take when providing the client's oral care?

A nurse is caring for a client who recently had a below-the-knee amputation. Which of the following client statements demonstrates acceptance of the loss?

A nurse is observing a client who has right-sided weakness ambulate using a cane. Which of the following actions by the client should alert the nurse that further teaching is necessary?

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A nurse is delegating obtaining the collection of a client's oral temperature to an assistive personnel (AP). The nurse notes in the documentation that the AP obtained the client's axillary temperature. Which of the following rights of delegation should have prevented this situation from occurring?