I take an ACE inhibitor known as Univasc - available in generic as Moexipril, 15 mg in morning. It is one of the older ones around. It seems to do a pretty good job. It does give me a tickly sort of cough sometimes, but not constantly. Otherwise, no side effects. My dr had tried me on a couple of others before Univasc became available as generic, trying to save me some money, but I got unpleasant side effects. I also try to watch salt, and try to use low sodium or salt-free products too.