Answer to Question 1
Ans: A
Feedback:
Allergic reactions result from an immunologic response to a substance to which the client is sensitized.
Answer to Question 2
Ans: D
Feedback:
A severe allergic reaction, called an anaphylactic reaction, requires immediate medical intervention because it can be fatal. Treatment includes discontinuing the medication and administering epinephrine, IV fluids, and antihistamines.