ACE Inhibitors Helpful In Certain Heart Patientshttp://articles.mercola.com/sites/articles/archive/2000/05/14/ace-chf.aspxAngiotensin-converting enzyme (ACE) inhibitors could be helpful in patients with heart failure or left ventricular dysfunction. One study performed a review of five long-term, placebo-controlled trials in which ACE inhibitors were given to patients withenCommunityServer 2008.5 SP1 (Build: 31106.3070)