Difficulty: Medium
Average Score: 86%
Simulated
The nurse is to administer Xanax (alprazolam) to help a client of Japanese descent calm down. The order reads Xanax 0.25 to 1 mg by mouth as needed for agitation. What is the best dose for the nurse to give this client?
Correct answer
0.25 mg
Rationale
Starting with 0.25 mg is best, as individuals of Japanese descent may metabolize benzodiazepines more slowly due to genetic factors, and the lowest effective dose minimizes risks.