Atorvastatin Calcium is a statin medication which is used to prevent cardiovascular diseases and treatment of abnormal lipid levels. It is known to work by reducing LDL cholesterol level from body and assisting in increase of high density lipid. This medicinal compound is metabolized in liver with help of CYP3A4 with elimination half life 14 hours and excretion in bile. It is highly effective in nature with targeted mode of action and no adverse effects if consumed under prescription. Atorvastatin Calcium is an anti-cholesteremic agent which is also considered as HMG-CoA reductase inhibitor.