What is atorvastatin?
Atorvastatin is a prescription statin medicine used to lower cholesterol and reduce the risk of cardiovascular problems. It is also sold under the brand name Lipitor.
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It works primarily by slowing cholesterol production in the liver and increasing the liver’s ability to remove LDL (“bad”) cholesterol from the bloodstream. This helps reduce cholesterol buildup in artery walls.
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Why is it commonly prescribed?
Doctors may prescribe atorvastatin to:
Lower high LDL cholesterol and other blood fats.
Reduce the risk of heart attack and stroke, particularly in people at increased cardiovascular risk.
Help prevent complications from atherosclerosis (plaque buildup in the arteries).
Treat certain inherited conditions that cause very high cholesterol.
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Statins are among the most commonly used medicines for high cholesterol because lowering LDL can reduce the risk of heart attack and stroke in appropriate patients.
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What should you know about side effects?
Many people tolerate atorvastatin well. Possible side effects include muscle or joint aches, digestive symptoms, and changes in liver-enzyme tests. Serious muscle injury and actual liver damage are uncommon.
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Seek medical advice promptly for unexplained severe muscle pain or weakness, dark urine, yellowing of the skin or eyes, or unusual extreme tiredness.
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Also, atorvastatin can interact with certain medicines and foods, including grapefruit, so your doctor or pharmacist should know about all prescription drugs, supplements, and herbal products you take.
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Don’t stop atorvastatin simply because you feel well or your cholesterol has improved. If you’re concerned about taking it or experiencing side effects, discuss the options with your healthcare professional rather than stopping it on your own.
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