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.
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Expressing a desire to understand why the amputation happened suggests the client is still grappling with acceptance.
B. Expressing discomfort with therapy but being comfortable with the prosthesis indicates an acknowledgment of the loss and adaptation to the situation.
C. Noting the leg's appearance and healing is an observation but does not necessarily indicate acceptance.
D. Indicating a readiness to talk about the leg in a week or so suggests the client is not currently ready to discuss or fully accept the loss.
Correct Answer is D
Explanation
A. Tilted head forward is not necessary during inhaler use. The client should maintain an upright position.
B. Shaking the inhaler before use is correct to ensure proper dispersion of the medication.
C. Rinsing the mouth out before using the inhaler is not necessary for proper technique.
D. Waiting 10 seconds between puffs allows for optimal delivery of the medication to the airways.
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