A Client Says to the Nurse, "My Wife and I

A client says to the nurse, "My wife and I take the same drug, but we have different side effects. Are we doing something wrong?" What is the best response by the nurse?

A) "Differences such as your sex can result in different side effects."
B) "I'll have to check. What is the name of the drug you were using?"
C) "Possibly. This could happen if one uses generic or brand name drugs."
D) "I'm not sure. Maybe the drug is not the same; you should check it."