I don’t know if the two meds that the doctors have me on have the HCTZ.
I take Amlodipine Besylate and Cardivilol both twice a day.
New cardiologist cut my 12.5mg of cardivilol in half because he thought that my pulse was running too slow.
Then he retired and my BP went way up and I had to go back to the 12.5 cardivilol and doubled my amlodipine besylate from 2.5mg to 5mg both twice a day.
That got my BP right again and my pulse is better too.
I will have to ask the doctors if there are any problems with that dosage.
I was born with only one kidney and am a CKD patient although not in bad shape or needing dialysis.