Sandbox 55: Difference between revisions
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===Side Effects=== | ===Side Effects=== | ||
There are numerous side effects that can occur from taking atorvastatin. The most serious side effect although the most rare is myopathy (muscular weakness) with increased levels of creatinine kinase and rhabdomyolysis (rapid breakdown of skeletal muscle). Other more common side effects include headache, weakness, insomnia, peripheral edema, urinary tract infections, and flu-like symptoms<ref>"Lipitor (atorvastatin)." Medications and Drugs. HealthWise, 12 Aug. 2009. Web. 09 Mar. 2011. <http://www.emedicinehealth.com/drug-atorvastatin/article_em.htm>.</ref>. Atorvastatin has also been shown to elevate the levels of alanine transaminase (ALT) and aspartate transaminase (AST)<ref>Williams, D; Feely, J (2002). "Pharmacokinetic-pharmacodynamic drug interactions with HMG-CoA reductase inhibitors". Clin Pharmacokinet 41 (5): 343–70.</ref>. | |||
===Adverse Drug Interactions=== | ===Adverse Drug Interactions=== | ||
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Revision as of 01:48, 10 March 2011
Please do NOT make changes to this Sandbox. Sandboxes 30-60 are reserved for use by Biochemistry 410 & 412 at Messiah College taught by Dr. Hannah Tims during Fall 2012 and Spring 2013.
AtorvastatinAtorvastatin, commercially known as Lipitor is a 3-hydroxy-3-methyl-glutaryl-CoA reductase (HMG-CoA Reductase) inhibitor. It is part of a class of medications known as statins that are cholesterol-lowering medications[1]. HMG-CoA reductase catalyzes the committed step in cholesterol synthesis, so by inhibiting this step, low density lipoprotein (LDL) cholesterol can be effectively lowered. By lowering LDL, the likelihood of stroke and heart attack can be decreased[2]. Considerations When Taking AtorvastatinAtorvastatin should be taken only in conjuction with a complete cholesterol-lowering program which includes diet, exercise, and weight control[3]. Side EffectsThere are numerous side effects that can occur from taking atorvastatin. The most serious side effect although the most rare is myopathy (muscular weakness) with increased levels of creatinine kinase and rhabdomyolysis (rapid breakdown of skeletal muscle). Other more common side effects include headache, weakness, insomnia, peripheral edema, urinary tract infections, and flu-like symptoms[4]. Atorvastatin has also been shown to elevate the levels of alanine transaminase (ALT) and aspartate transaminase (AST)[5]. Adverse Drug InteractionsAtorvastatin can interact with many other drugs including, digoxin (E.g. digitalis), erythromycin, fenofibrate (E.g. Tricor), niacin, certain antifungal medications (E.g. Diflucan), certain cancer medications and steroids, and HIV/AIDS medications[6].
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