See the DrugPatentWatch profile for lipitor

Based on the information provided, it seems that both Lipitor and Crestor are medications used to treat high cholesterol and reduce the risk of heart disease. They belong to a class of drugs called statins, which work by blocking a substance your body needs to make cholesterol.

In terms of side effects, both medications have been associated with similar types of adverse reactions, such as muscle pain, digestive problems, and liver enzyme abnormalities. However, the intensity and frequency of these side effects may vary from one person to another, and between the two drugs.

According to Medical News Today, "Lipitor and Crestor have similar side effects, but Crestor may have a higher risk of causing muscle pain and rhabdomyolysis, a serious condition that causes muscle tissue to break down." [3]

On the other hand, SingleCare's comparison of the two drugs states that "Lipitor and Crestor have similar side effects, but Lipitor may have a higher risk of causing digestive problems and liver enzyme abnormalities." [2]

Therefore, it appears that both medications have their own set of potential side effects, and the severity and frequency of these side effects may differ between Lipitor and Crestor. It is important to note that each individual's experience with these medications may vary, and that patients should consult with their healthcare provider to determine which medication is best for them based on their specific medical history and needs.

Sources:

[1] Lipitor Trademark - DrugPatentWatch. (n.d.). Retrieved from <https://www.drugpatentwatch.com/p/tradename/LIPITOR>

[2] Lipitor vs. Crestor: Which Is Better? - SingleCare. (2022). Retrieved from <https://www.singlecare.com/blog/crestor-vs-lipitor/>

[3] Lipitor vs. Crestor: What's the difference? - Medical News Today. (2021). Retrieved from <https://www.medicalnewstoday.com/articles/drugs-lipitor-vs-crestor>