Preparing questions in advance can help patients to have more meaningful discussions with their physicians regarding their conditions. Patients may wish to ask their doctor the following questions related to H2 blockers:

1. How will H2 blockers treat my condition?
   
   
2. Why do you recommend that I take H2 blockers instead of antacids?
   
   
3. Why should I take H2 blockers instead of another prescription medication?
   
   
4. Which side effects, if any, should I report to you?
   
   
5. I smoke. Will this impact the effectiveness of my H2 blocker?
   
   
6. Do I need to continue taking H2 blockers after my ulcer has healed?
   
   
7. I take many other medications. Is one H2 blocker preferred to avoid interactions with those drugs?
   
   
8. Can I still drink alcohol while taking this medication?
   
   
9. Will dietary changes help me instead of this medication?
   
   
10. How long will it take before I see a reduction in my symptoms?