A nurse is monitoring the laboratory values of a client who has rheumatoid arthritis and is taking methotrexate. Which of the following values should the nurse identify as an adverse effect of the medication?
Positive Rheumatoid factor
WBC count 2.000/mm3
Hemoglobin 14.8 g/dL
Erythrocyte sedimentation rate 24 mm/hr
The Correct Answer is B
Choice A rationale:
A positive Rheumatoid factor is associated with rheumatoid arthritis and is not an adverse effect of methotrexate.
Choice B rationale:
A low WBC count (leukopenia) is an adverse effect of methotrexate and can increase the risk of infection.
Choice C rationale:
A hemoglobin level of 14.8 g/dL is within a normal range and is not an adverse effect of methotrexate.
Choice D rationale:
An erythrocyte sedimentation rate (ESR) of 24 mm/hr is within a normal range and is not an adverse effect of methotrexate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Administering all the missed immunizations in one injection is not recommended and can lead to increased discomfort and potential adverse reactions.
Choice B rationale:
Starting the immunization series over is unnecessary and can delay the child's protection against vaccine-preventable diseases.
Choice C rationale:
The most appropriate action is to administer the immunizations the child missed at the earliest opportunity to catch up on the schedule.
Choice D rationale:
Waiting until 12 months of age is not necessary if the child has already missed scheduled immunizations. The catch-up schedule should be followed based on the child's current age.
Correct Answer is C
Explanation
Choice A rationale:
Developing influenza after receiving the vaccine the previous year is not a contraindication for receiving the vaccine this year. In fact, the vaccine is recommended annually.
Choice B rationale:
Hypertension is not a contraindication for receiving the influenza vaccine.
Choice C rationale:
Clients with a history of Guillain-Barré syndrome should generally avoid receiving the influenza vaccine due to a potential increased risk of recurrence of the syndrome.
Choice D rationale:
Allergies to dairy products are not a contraindication for receiving the influenza vaccine.
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