Rosuvastatin Calcium (Eqv. to Rosuvastatin 10mg/20mg/40mg) is a statin medication used to lower cholesterol levels and reduce the risk of cardiovascular diseases, such as heart attack, stroke, and angina. Rosuvastatin works by inhibiting the HMG-CoA reductase enzyme in the liver, which reduces the production of low-density lipoprotein (LDL) cholesterol (the “bad” cholesterol) and increases high-density lipoprotein (HDL) cholesterol (the “good” cholesterol). It also helps lower triglycerides. Available in dosages of 10mg, 20mg, and 40mg, Rosuvastatin is commonly prescribed for individuals with high cholesterol, those with a history of cardiovascular issues, or those at high risk for heart disease. Regular monitoring of liver function and lipid levels is important during treatment.