Cimaterol

Cimaterol is a beta-adrenergic agonist that is used in the livestock industry to increase the lean meat yield in animals. It is part of a class of drugs known as beta-agonists, which are used to stimulate beta-adrenoceptors in various tissues in the body.

History

Cimaterol was first developed in the 1980s as a growth promoter for livestock. It was found to increase the lean meat yield in animals, making it a valuable tool for the livestock industry. However, concerns about potential health risks led to its ban in several countries, including the European Union and Canada.

Mechanism of Action

Cimaterol works by binding to beta-adrenoceptors in muscle and fat tissue. This stimulates the breakdown of fat and the growth of muscle tissue, leading to an increase in lean meat yield. The drug is typically administered in the feed of animals, allowing it to be absorbed into the bloodstream and exert its effects.

Side Effects

While cimaterol is effective at increasing lean meat yield, it can also have a number of side effects. These can include increased heart rate, tremors, and restlessness. In some cases, it can also lead to a condition known as pulmonary edema, which is a buildup of fluid in the lungs.

Legal Status

Cimaterol is currently banned in several countries due to concerns about its potential health risks. However, it is still used in some countries, including the United States, where it is regulated by the Food and Drug Administration.

See Also

• Beta-agonist
• Livestock
• Lean meat
• Pulmonary edema