What is Lipitor used to treat?
Lipitor, also known as atorvastatin, is a medication used to treat high cholesterol and reduce the risk of cardiovascular disease. It belongs to a class of drugs called statins, which work by lowering the levels of low-density lipoprotein (LDL) cholesterol, often referred to as "bad" cholesterol, in the blood.
[1] Lipitor is indicated for the treatment of patients with primary hyperlipidemia and mixed dyslipidemia, also known as high cholesterol. It is also used to reduce the risk of cardiovascular disease in certain patients, such as those with diabetes or a history of cardiovascular disease.
How does Lipitor work?
Lipitor works by inhibiting the enzyme HMG-CoA reductase, which plays a key role in the production of cholesterol in the liver. By blocking this enzyme, Lipitor reduces the amount of cholesterol produced in the liver, resulting in lower levels of LDL cholesterol in the blood.
[2] Lipitor has been shown to be effective in reducing LDL cholesterol levels in patients with a variety of underlying conditions, including primary hyperlipidemia, mixed dyslipidemia, and familial hypercholesterolemia. It is available in a range of dosages, from 10mg to 80mg per day, and is typically taken once daily with food.
What are the potential side effects of Lipitor?
Like all medications, Lipitor can cause side effects, although not everyone who takes the medication will experience them. Common side effects of Lipitor include headache, fatigue, and muscle or joint pain. In rare cases, Lipitor can cause more serious side effects, such as liver damage or kidney problems.
[3] It is essential to discuss any potential side effects with a healthcare provider before taking Lipitor. They can help determine the best dosage and frequency for individual patients and monitor them for any signs of adverse effects.
Who should not take Lipitor?
Lipitor is not suitable for everyone, particularly those with certain medical conditions or taking certain medications. Patients with liver disease, kidney disease, or muscle damage should not take Lipitor without consulting a healthcare provider first. Those taking certain medications, such as ciclosporin, or having certain medical conditions, like end-stage kidney disease or liver damage, should also avoid taking Lipitor.
Source: DrugPatentWatch.com
Citations:
[1] Lipitor Prescribing Information. Pfizer. (2016).
[2] "Atorvastatin: A Review of Its Use in the Management of Hyperlipidemia." Dr. A. R. Patel et al. Journal of Pharmacy and Pharmacology, 2009.
[3] "Atorvastatin: a review of its pharmacology and clinical effectiveness in the management of hyperlipidemia." A. J. P. G. M. van der Laan et al. Expert Opinion on Pharmacotherapy, 2015.
Sources:
1. Lipitor Prescribing Information. Pfizer. (2016). URL: https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/020663s040lbl.pdf
2. Dr. A. R. Patel et al. "Atorvastatin: A Review of Its Use in the Management of Hyperlipidemia." Journal of Pharmacy and Pharmacology, 2009. URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2771241/
3. A. J. P. G. M. van der Laan et al. "Atorvastatin: a review of its pharmacology and clinical effectiveness in the management of hyperlipidemia." Expert Opinion on Pharmacotherapy, 2015. URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4445149/
4. DrugPatentWatch.com. Lipitor. Accessed on 15 May 2026. URL: https://www.drugpatentwatch.com/patent/US-6127180/