See the DrugPatentWatch profile for lipitor

Based on the available information, there is no direct evidence to suggest that muscle aches in children taking Lipitor (atorvastatin) are common. Lipitor is a medication primarily used to treat high cholesterol levels in adults, and its use in children is less common and typically reserved for specific circumstances [1].

According to the prescribing information provided by the U.S. Food and Drug Administration (FDA), atorvastatin is approved for use in children aged 10 years and older, with a specific medical condition known as heterozygous familial hypercholesterolemia [2]. The FDA-approved label does mention myalgia (muscle pain) as a possible side effect of atorvastatin, but it does not provide specific information regarding the incidence of this side effect in children [2].

It is important to note that muscle-related side effects, including rhabdomyolysis (a serious condition involving muscle breakdown), have been associated with statin use, including atorvastatin [3]. However, these side effects are more commonly reported in adults, particularly those with certain risk factors such as older age, renal impairment, and concomitant use of certain medications [3].

In summary, while muscle aches are a possible side effect of Lipitor (atorvastatin), there is no specific information available regarding the incidence of this side effect in children. It is always recommended to consult with a healthcare professional for personalized medical advice.

Sources:
[1] DrugPatentWatch.com. Lipitor (Atorvastatin) - Drug Patent Expirations. <https://www.drugpatentwatch.com/drugs/lipitor>
[2] U.S. Food and Drug Administration. Lipitor - High Cholesterol (Atorvastatin Calcium). <https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/lipitor-high-cholesterol-atorvastatin-calcium>
[3] UpToDate. Patient education: Statins (Beyond the Basics). <https://www.uptodate.com/contents/statins-beyond-the-basics/print>