Which condition would be considered a contraindication for a specific drug? A. The patient has loose stools when he takes an antibiotic for 2 weeks. B. The patient who is prescribed to take penicillin...

Which condition would be considered a contraindication for a specific drug?

A. The patient has loose stools when he takes an antibiotic for 2 weeks.

B. The patient who is prescribed to take penicillin is 7 months pregnant.

C. The patient prescribed to take lisinopril (Prinivil) has had swelling of the lips, face, and tongue when taking another drug from the same drug class (family).

D. The patient prescribed to take diphenhydramine (Benadryl) for an allergic reaction usually gets sleepy after taking this drug.