Stop medicine & immediately consult a physician when there is muscle pain at the area of gastrocnemius, back or body; serum transaminases level >3x ULN. Not to be used in patients w/ liver disease. Chronic alcoholic or hypothyroidism. May increase risk of blood sugar elevation. Analyze lipid levels after 4 wk after initiation or upon dose titration & adjust dose accordingly. Perform hepatic function test pre/post-dose 6 & 12 mth respectively; monitor every 6 mth. Increased risk of myopathy or rhabdomyolysis w/ concomitant use w/ azole antifungals (eg, ketoconazole, itraconazole), macrolides (eg, erythromycin, clarithromycin), HIV PIs (eg, indinavir, ritonavir, saquinavir), verapamil, diltiazem, gemfibrozil, nicotinic acid, cyclosporine, amiodarone. Concomitant use w/ digoxin & warfarin; colchicine. Hepatic or renal impairment. Use effective contraception during treatment in women of childbearing potential; discontinue use if patient becomes pregnant while taking the drug. Do not use during pregnancy & lactation. Paed <18 yr. Elderly >75 yr; increased risk of rhabdomyolysis w/ high dose.