Olmesartan
"Am on Benicar 40mg once a day. It works pretty good, although doctor had to add 25mg HCTZ to get my blood pressure to 120/70. Causes minimal dizziness, not aware of any other side effects. Prior medicines included lisinopril which worked better but caused me to cough all the time, and Toprol XL. One thing about Benicar - it sped up my heart rate by about 20 beats, which my doctor said was OK."