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Beta blockers are commonly used world-wide to treat a variety of cardiovascular conditions, such as arrhythmias and heart failure. Scientists have known for decades that the medications work by slowing the heart rate and reducing the force of contraction - lessening the burden of work carried out by the heart. However, new research out of York University has now shown that these drugs also reverse a number of potentially detrimental genetic changes associated with heart disease.NEXT ARTICLE
Cardiology is a specialty of internal medicine. Cardiac electrophysiology : Study of the electrical properties and conduction diseases of the heart. Echocardiography : The use of ultrasound to study the mechanical function/physics of the h...