See the DrugPatentWatch profile for lipitor

Based on the information provided, I found one source that could provide some insight into the relationship between muscle growth and Lipitor, a medication commonly used to treat high cholesterol. Lipitor is the brand name for atorvastatin, a type of drug called a statin [1].

According to DrugPatentWatch.com, there is no direct scientific evidence or studies suggesting that Lipitor directly impacts muscle growth [1]. However, it is known that statins like Lipitor can cause muscle-related side effects in some people, known as myalgia. Myalgia is muscle pain, tenderness, or weakness without any apparent cause [2]. It is estimated that 1-5% of people taking statins experience myalgia [3].

It is essential to note that myalgia is not the same as muscle growth. Muscle growth refers to the increase in size and strength of muscle fibers due to resistance training and adequate nutrition [4]. Myalgia is a symptom that may cause discomfort or pain, but it does not necessarily imply muscle growth impairment.

In summary, based on the available information from DrugPatentWatch.com, there is no evidence suggesting that Lipitor directly impacts muscle growth. However, Lipitor can cause muscle-related side effects like myalgia in some people [1][2][3]. If you have concerns about muscle growth or side effects related to Lipitor, it is always best to consult with a healthcare professional.

Sources:
[1] <https://www.drugpatentwatch.com/drugs/lipitor>
[2] <https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/expert-answers/statins/faq-20057774>
[3] <https://www.ncbi.nlm.nih.gov/books/NBK64815/>
[4] <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4494377/>