The nurse is administering 0900 medications to the following clients. Which client should the nurse question administering the medication? 1. The client receiving a calcium channel blocker who drank a...

The nurse is administering 0900 medications to the following clients. Which client should the nurse question administering the medication?

1. The client receiving a calcium channel blocker who drank a full glass of water.

2. The client receiving a beta blocker who has a blood pressure of 96/70.

3. The client receiving a nitroglycerin patch who is complaining of a headache.

4. The client receiving an antiplatelet medication who has a platelet count of 33,000.