<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have been prescribed tazloc 40 once a day to control my hypertension which was measured as 16090,15090 and regularly 13090 for about 4 years.How long I am required to take tablet and its side effects? My e mail address is YYYYYY  <response>: Hello. Thank you for your question and welcome to Chat Doctor. I understand your concern. Once you are diagnosed with high blood pressure hypertension, the main target remains to control it and keep it within normal range. Blood pressure should be kept under certain figures On the other hand, as years go by, there is a possibility that hypertension goes into another stage, and one- Chat Doctor. That will be the time when another 