Lovastatin is in a group of drugs called HMG CoA reductase inhibitors, or "statins." Lovastatin reduces levels of "bad" cholesterol (low-density lipoprotein, or LDL) and triglycerides in the blood, while increasing levels of "good" cholesterol (high-density lipoprotein, or HDL).
Lovastatin is used to lower the risk of stroke, heart attack, and other heart complications in people with diabetes, coronary heart disease, or other risk factors
Lovastatin is used in adults and children who are at least 10 years old.
Lovastatin may also be used for other purposes not listed in this medication guide.