Beta-blockers in cardiovascular prevention

Cardiovascular Protection Using Beta-Blockers

For more than 3 decades, beta-blockers have been widely used in the treatment of hypertension and are still recommended as first-line agents by national and international guidelines. Recent meta-analyses indicate that, in patients with uncomplicated hypertension, compared with other antihypertensive agents, first-line therapy with beta-blockers was associated with an increased risk of stroke, e...

Are beta-blockers useful in the prevention of osteoporotic fractures?

Atherosclerosis and osteoporosis are highly prevalent chronic diseases that affect populations of similar ages who are clinically asymptomatic until complications appear. Therefore, research into new drugs that are useful for both processes and may improve therapeutic compliance appears to be reasonable. beta-blockers are widely used in the treatment of hypertension and its complications, ische...

Heart Rate and Cardiovascular Disease: An Alternative to Beta Blockers

Ivabradine, an I(f) inhibitor, acts primarily on the sinoatrial node and is used to reduce the heart rate with minimal effect on myocardial contractility, blood pressure, and intracardiac conduction. Heart rate reduction is an important aspect of care in patients with chronic stable angina and heart failure. Many patients with coronary artery disease have coexisting asthma or chronic obstructiv...

Beta-blockers.

Beta-blockers in liver cirrhosis

Since the original description of the effectiveness of β-blockers in lowering the portal pressure and therefore the risk of variceal bleeding, more than 500 articles in the English literature on the use of non selective β-blockers (NSBB) in cirrhosis have been published. The use of NSBB in pre-primary prophylaxis of variceal bleeding is currently not indicated. In primary prophylaxis, patients ...