The Nurse Has Completed Medication Education with the Client Who

The nurse has completed medication education with the client who is receiving nitroglycerine (Nitrostat) as therapy for angina. The nurse determines that teaching is effective when the client makes which statement?

A) "I should call my doctor if my pain is not gone after 15 minutes of taking these tablets."
B) "I can keep taking tablets until the pain is gone, but I should not use more than 5 tablets."
C) "I can take 3 tablets, one every 10 minutes, but not more than 3 tablets in 30 minutes."
D) "I can take 1 tablet every 5 minutes, but not more than 3 tablets in 15 minutes."