Who you are: You are an FY2 doctor in medical department.

Who the patient is: Mr. Alex Wilson is 55 years old; he was admitted 4 days ago with palpitations and he is diagnosed with AF. He is about to be discharged on warfarin. He has told the nurse that he doesn't want to take warfarin. He had MI and stroke 2 years ago.

What you should do: Talk to him about it and address his concerns.