The intensive care nurse is preparing to administer the H2 receptor blocker ranitidine (Zantac) IVPB to a client with severe burns. Which statement is the scientific rationale for administering this...

The intensive care nurse is preparing to administer the H2 receptor blocker ranitidine (Zantac) IVPB to a client with severe burns. Which statement is the scientific rationale for administering this medication?

1. Zantac will prevent an H. pylori infection.

2. The client has a history of ulcer disease.

3. It is for prophylaxis to prevent Curling’s ulcer.

4. There is no rationale; the nurse should question the order.