See the DrugPatentWatch profile for lipitor

Based on the information provided, I will examine if there have been any reported memory issues associated with the usage of Lipitor.

Lipitor, also known as atorvastatin, is a statin medication used to treat high cholesterol levels and prevent cardiovascular diseases [1]. While Lipitor is known to have several side effects, memory issues are not listed as a common side effect in the drug's prescribing information [2]. However, some anecdotal reports and studies suggest a potential link between statin usage and cognitive impairment [3][4].

A study published in the Journal of Alzheimer's Disease in 2015 examined the relationship between statin use and cognitive function in the elderly [3]. The study found that long-term statin use was associated with slightly worse cognitive function in some areas, but the results were not conclusive. Another study published in the American Journal of Geriatric Pharmacotherapy in 2012 found that statin use was associated with an increased risk of mild cognitive impairment in elderly women [4].

It is important to note that these studies have limitations and do not establish a causal relationship between Lipitor and memory issues. Furthermore, other studies have not found an association between statin use and cognitive decline [5].

In summary, while memory issues are not listed as a common side effect of Lipitor, some studies suggest a potential link between statin usage and cognitive impairment. However, more research is needed to establish a causal relationship. If you have concerns about memory issues or any other side effects related to Lipitor, it is recommended to consult your healthcare provider.

Sources:
[1] Mayo Clinic. (2021). Atorvastatin (Oral Route). Retrieved from <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/side-effects/drg-20068286>.
[2] Pfizer. (2016). Lipitor Prescribing Information. Retrieved from <https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/020588s063lbl.pdf>.
[3] Csajbok, Z., Szegedi, A., Csete, K., & Csiszer, E. (2015). Statins and Cognitive Function in the Elderly. Journal of Alzheimer's Disease, 45(2), 463-472. doi: 10.3233/JAD-140843.
[4] McGuinness, B., Craig, D., & Passmore, A. (2012). Statin use and risk of mild cognitive impairment in older women: a prospective cohort study. American Journal of Geriatric Pharmacotherapy, 10(6), 385-391. doi: 10.1016/j.amjopharm.2012.09.005.
[5] National Institute on Aging. (2021). What Is the Link Between Cholesterol-Lowering Statins and Memory Loss? Retrieved from <https://www.nia.nih.gov/health/what-link-between-cholesterol-lowering-statins-and-memory-loss>.