Technische Universität München

The Entrepreneurial University

Beta-2 agonists such as clenbuterol and salbutamol, may increase muscle mass and decrease fat. Clenbuterol leads to increased heart rate, cardiac output and cardiac oxygen demands. Beta-2 agonists abuse may lead to arrhythmias, myocardial ischemia, congestive heart failure, prolonged QT interval and sudden cardiac death.