Cardiovascular agents are medicines that are used to treat medical conditions associated with the heart or the circulatory system (blood vessels), such as arrhythmias, blood clots, coronary artery disease, high or low blood pressure, high cholesterol, heart failure, and stroke.
There are many different classes of drugs that fall under the general term cardiovascular agent. Some work directly on the blood vessels surrounding the heart, reducing how much force the heart has to pump against. Others lower cholesterol levels and help reduce the formation of atherosclerotic plaques which cause blood vessel narrowing. Some work in the kidneys to increase fluid and salt loss or improve blood flow through the kidneys. The type of cardiovascular disease the person has determines which class of cardiovascular agent to use.
