What Is Atorvastatin and Why Is It Commonly Prescribed?
Atorvastatin is a prescription medicine belonging to a group called statins. It lowers LDL (“bad”) cholesterol and other blood fats by reducing cholesterol production in the liver.
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Why do doctors prescribe it?
Atorvastatin is commonly prescribed to:
Lower high LDL cholesterol
Reduce the risk of heart attacks and strokes
Help people who already have cardiovascular disease reduce their risk of further problems
Reduce cardiovascular risk in some people with diabetes or other significant risk factors
Treat certain inherited forms of very high cholesterol.
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It is often taken once daily, with or without food, and treatment may be long-term. Don’t stop it simply because your cholesterol has improved—the improvement may be the result of the medication.
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What should you watch for?
Most people tolerate atorvastatin well. Possible side effects include headache, digestive symptoms, and muscle aches. Rarely, serious muscle injury or liver problems can occur. Unexplained severe muscle pain or weakness, dark/brown urine, or yellowing of the skin or eyes should be reported promptly.
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Atorvastatin can also interact with certain antibiotics, antifungals, heart medicines, and other drugs. Grapefruit juice can increase atorvastatin levels, so ask your pharmacist or doctor about your particular intake.
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Bottom line: Atorvastatin isn’t simply a “cholesterol pill.” Its main purpose is to lower cardiovascular risk by reducing harmful cholesterol—particularly when someone’s overall risk of heart attack or stroke is high.
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