Difficulty: Medium
Average Score: 87%
Simulated
The nurse is concerned that the adolescent may be developing a side effect of methotrexate. Which test or exam results should the nurse review prior to administration?
Correct answer
C
Rationale
A: Although methotrexate is a folic acid antagonist, it does not alter serum levels. B: Methotrexate has no effect on electrolytes. C: An adverse effect of methotrexate (Trexall) is aplastic anemia; thus, the nurse should review the CBC results before administration. D: Methotrexate has no effect on coagulation.