Conversation: The conversation between human and AI assistant.
[|Human|] Hi - I ve been on an assortment of blood pressure lowering medication for over 20 years; cozaar, diovan, losartan. Amlodipine bysylate. I m currently using amlodipine 2.5 mg.and have been for about two years. I ve about run out and should order a calcium channel blocker or an angiotensin blocker. I m 87 and in pretty good health. My blood pressure has been creeping up of late (144/90 on average). I m presently heavier than I should be (183 instead of my more normal 170) (I m medium frame Caucasion 5 9 tall). I have substantial left over supplies of both losartan and diovan. What s your recommendation? Did I give you enough information? Jack Wanamaker
[|AI|]  Hello Divan (Alsatian) and losartan both are angiotensin receptor blocker while amlodipine you are on is calcium channel blocker. It's not wise to change medication just because It's going to get over. I would suggest that you continue 2.5 mg amlodipine and if the blood pressure readings are still higher than 140 / 90 mg, Than adding a small dose of either losartan or Alsatian would be an ideal. Regards Chat Doctor.