Lower blood pressure. Diuretics are commonly used to treat high blood pressure of fluid retention such as that caused by heart failure (a weakness in the heart muscle.) so they will lower your blood pressure and get rid of excess fluid. Too high a dose could cause you to get dehydrated. It also could lower the potassium in you blood producing weakness.
My cardiologist prescribed toporol Xl 25 and half of water pill for high blood pressure and said I should take at night what are your thoughts?
Odd. Water pills ought to be taken in the morning, not night, so that you can sleep at night. Taking a water pill at night will disturb your sleep. Further, I am not sure what your additional risk factors for heart disease are, but Toprol (metoprolol) XL would not be my go to 2nd drug, rather an ACE inhibitor. THE ace inhibitor and HCTZ can be taken together in the morning. Read more...