Final answer:
Antihyperlipidemic agents are drugs used to fight the buildup of lipids in the body, particularly cholesterol and lipoproteins. They are effective in reducing the risk of cardiovascular diseases. Examples of these drugs include statins and nicotinic acids.
Step-by-step explanation:
Antihyperlipidemic agents are cardiovascular drugs that fight the buildup of lipids in the body. These drugs are used to reduce the levels of cholesterol and lipoproteins, which are major contributors to cardiovascular diseases such as atherosclerosis and heart attacks. Examples of antihyperlipidemic agents include statins, which inhibit the enzyme HMG-CoA reductase to reduce cholesterol synthesis, and nicotinic acids, which help lower bad cholesterol levels in the blood.