The client is taking meperidine (Demerol) and experiencing pruritus. Which medication should the nurse expect the physician to order?
1. Naloxone hydrochloride (Narcan)
2. Acetaminophen (Tylenol)
3. Diphenhydramine hydrochloride (Benadryl)
4. Normal saline
Correct Answer: 3
Rationale 1: Naloxone hydrochloride (Narcan) will not help with pruritus.
Rationale 2: Acetaminophen (Tylenol) will not help with pruritus.
Rationale 3: When clients experience pruritus, an antihistamine, such as Benadryl, is ordered.
Rationale 4: Normal saline will not help with pruritus.
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