Difficulty: Medium
Average Score: 78%
Simulated
A client who experiences migraine headaches reports having fewer headaches since using the herbal remedy feverfew. Which information is most important for the nurse to include in a teaching plan for this client?
Correct answer
B
Rationale
Feverfew can cause allergic reactions in individuals allergic to chamomile, ragweed, or yarrow, making this critical to prevent serious reactions. Anxiety, GI effects, or NSAID interactions are less urgent.