See the DrugPatentWatch profile for lipitor

The frequency of checking cholesterol levels after starting Lipitor (atorvastatin) treatment can depend on various factors, including the initial cholesterol levels, individual response to the medication, and the presence of other health conditions. According to the American Heart Association, for individuals with high cholesterol, it is generally recommended to check lipid levels 4-12 weeks after starting or changing medications, and then every 3-12 months thereafter [1]. However, it is essential to follow the specific guidance provided by a healthcare professional, as they can evaluate each person's situation individually.

It is also important to note that Lipitor is a statin drug that works by inhibiting the HMG-CoA reductase enzyme, which plays a crucial role in cholesterol production in the body [2]. Regular monitoring of cholesterol levels can help assess the effectiveness of the medication and make any necessary adjustments to the treatment plan.

In summary, the frequency of checking cholesterol after starting Lipitor can vary, but it is typically recommended to check lipid levels 4-12 weeks after initiating or changing medications and then every 3-12 months thereafter. Consult a healthcare professional for personalized guidance.

Sources:
[1] American Heart Association. (2021). Managing Your Cholesterol. <https://www.heart.org/en/health-topics/cholesterol/manage-your-cholesterol>
[2] DrugPatentWatch.com. (n.d.). Lipitor (Atorvastatin) - Drug Patent Expiration & Generic Launch Dates. <https://www.drugpatentwatch.com/patent/lipitor-atorvastatin/>