I am on a 10 day course of 500 mg Zinnat (20 tablets) for what is believed to be a urinary tract infection. I am a 62 year old male with hypertension (controlled) and I take Tiazac for attrial vibrilation as well as Warfarin which is checked monthly with INR always between 2 and 3. I also take a low dosage Lipitor 10 mg. I don't drink much alcohol but I do enjoy a glass of wine sometimes with dinner. We are currently in Spain and are going to Jerez, the Sherry capital of the world and would like to try some if only a little. Please advise if I should do so



Regards, Dave Hilson