A nurse is teaching a client about using transdermal scopolamine to treat motion sickness.
Which of the following instructions should the nurse include?
"Store unused patches in the refrigerator.”
"Apply the patch prior to traveling.”
"Place the patch on your upper arm.”
"Replace a dislodged patch onto the same location.”
The Correct Answer is B
Choice A rationale:
Storing unused patches in the refrigerator is not necessary for transdermal scopolamine patches. Refrigeration is not a requirement for their storage.
Choice B rationale:
Applying the patch prior to traveling is the correct choice. Transdermal scopolamine patches are used to prevent motion sickness. Applying the patch before the journey allows the medication to be absorbed before exposure to motion, ensuring its effectiveness during travel.
Choice C rationale:
Placing the patch on the upper arm is a specific and correct instruction for applying transdermal scopolamine patches. The patch should be placed on a clean, dry, and hairless area of the skin, preferably behind the ear or on the upper arm.
Choice D rationale:
Replacing a dislodged patch onto the same location is incorrect. If the patch becomes dislodged, it should be replaced with a new patch on a different, clean, and dry area of the skin. Reapplying a dislodged patch to the same spot may result in uneven absorption and reduced effectiveness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["255"]
Explanation
Step 1: Calculate half the total volume. The total volume is 4,080 mL. So, half the total volume is 4,080 mL ÷ 2 = 2,040 mL.
Step 2: Calculate the rate to administer half the total volume in the first 8 hours. So, the rate is 2,040 mL ÷ 8 hr = 255 mL/hr.
Therefore, the nurse should set the IV infusion pump to deliver 255 mL/hr to administer half the total volume in the first 8 hr.
Correct Answer is C
Explanation
A. Incorrect. Documenting the client's understanding of adverse effects is important, but ensuring the client's knowledge about diaphragm use is the first step.
B. Incorrect. Teaching the client how to insert the diaphragm can be an important step, but first, it's essential to assess the client's existing knowledge.
C. Correct. Before proceeding with teaching or other actions, it's important to determine the client's baseline understanding of diaphragm use.
D. Incorrect. Supervising the return demonstration is important but should come after the client's knowledge level is assessed.
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