I have been using Diovan for several years, along with a diuretic (HCTZ).
I have reduced my Diovan in 1/2, along with the HCTZ.
To be honest, I have never felt a reduction in energy that I was aware of. I am now considering discontinuing them to see if maybe I have a lower energy than I naturally have. Wow, that would be amazing as I exercise about 3 hours per day right now on about 6 hours of sleep - maybe 6 hours per day is possible?