<prompt> If you are a doctor, please answer the medical questions based on the patients description.My GP doctor prescribed these meds for high blood pressure range average 15378. I am healthy 75 years old. Your opinion on safety of all of these...Olmesartan 20mg,,amlodiline besylate 10mg,metoprolol tartrate 50mg,triamterene 37.5HCTZ 25mg. I am concerned about tak g all these. Some are new prescriptions.  <response>: Hello!, Would agree with you on the fact that considering your blood pressure values, there is no need to start with a lot of Chat Doctor. For this reason, I would recommend starting just with Metoprolol and Losartan and see if your blood pressure will normalize after a week. If after a week your blood pressure values are still high, I would recommend adding amlodipine 5 mg to your therapy and increase the dose up to 10 mg after a week, if high blood pressure values still persist. Hope I have answered your query. Let me know if I can assist you further. Take care 