Difficulty: Medium
Average Score: 93%
Simulated
A nurse is teaching a client about using transdermal scopolamine to treat motion sickness. Which of the following instructions should the nurse include?
Correct answer
Applying the patch before travel ensures effectiveness. It goes behind the ear, dislodged patches need new sites, and refrigeration is not required.
Rationale
Correct Answer: C. Apply the patch prior to traveling.
Rationale:
1. Transdermal scopolamine needs time to be absorbed before its effects can start.
2. Applying the patch before travel allows the medication to reach therapeutic levels.
3. Placing the patch behind the ear is the correct site for absorption.
4. Placing the patch on the upper arm (choice A) is incorrect as it won't be effective for motion sickness.
5. Replacing a dislodged patch onto the same location (choice B) may not ensure proper absorption.
6. Storing unused patches in the refrigerator (choice D) is unnecessary as they can be stored at room temperature.
Rationale:
1. Transdermal scopolamine needs time to be absorbed before its effects can start.
2. Applying the patch before travel allows the medication to reach therapeutic levels.
3. Placing the patch behind the ear is the correct site for absorption.
4. Placing the patch on the upper arm (choice A) is incorrect as it won't be effective for motion sickness.
5. Replacing a dislodged patch onto the same location (choice B) may not ensure proper absorption.
6. Storing unused patches in the refrigerator (choice D) is unnecessary as they can be stored at room temperature.