According to the sources provided, Lipitor (generic name: atorvastatin) is a medication used to lower cholesterol levels in the body. While the sources do not specifically mention hunger levels as a side effect of Lipitor, they do provide information on the potential side effects of the medication.

The first source, Drug Patent Watch, provides information about the patent status of Lipitor but does not mention hunger levels as a side effect.

The second source, Healthline, lists several common side effects of Lipitor, including headache, muscle pain, and diarrhea. It also mentions that some people may experience rare side effects such as memory loss or confusion. However, hunger levels are not specifically mentioned as a side effect.

The third source, Mayo Clinic, provides a comprehensive list of potential side effects of atorvastatin (Lipitor). Some common side effects mentioned include muscle pain, joint pain, and constipation. However, hunger levels are not mentioned as a side effect.

Based on the information provided by the sources, it does not appear that Lipitor directly affects hunger levels. However, it is important to note that individual experiences with medications can vary, and some people may have different reactions or side effects. If you are concerned about changes in your hunger levels while taking Lipitor, it is recommended to consult with your healthcare provider for personalized advice and guidance.

Sources:
[1] Drug Patent Watch. Lipitor. Retrieved from: https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] Healthline. Lipitor: Side Effects, Dosage, Uses, and More. Retrieved from: https://www.healthline.com/health/drugs/lipitor-side-effects
[3] Mayo Clinic. Atorvastatin (Oral Route): Side Effects. Retrieved from: https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/side-effects/drg-20067003?p=1