I am currently using ace inhibitor. Also found that sodium is one of my major problems. If my sodium level gets up , My blood pressure will get up as much as 165/60 and stay there . Works like this pressure is low, around 100. As the day goes on. My pressure will climb up and stay there until I go to bed. Next day same problem. When increase my sodium pill to 2 per day and change my diet to lower my sodium intake I will lose weight and my blood pressure will stay down all day.