NCLEX RN Test Bank with Rationales Related

Review NCLEX RN Test Bank with Rationales related questions and content

A client with a history of multiple sclerosis is prescribed interferon beta-1a (Avonex). The nurse should instruct the client to report which of the following side effects immediately?

  • A. Flu-like symptoms.
  • B. Depression.
  • C. Fatigue.
  • D. Injection site redness.
Correct Answer: B

Rationale: Depression is a serious side effect of interferon beta-1a, requiring immediate reporting due to the risk of worsening mental health.