Lipitor is a medication used to lower cholesterol levels in the body. According to Drug Patent Watch [1], the patent for Lipitor expired in 2011, and since then, generic versions of the drug have become available. Lipitor belongs to a class of drugs called statins, which are generally safe and effective in reducing cholesterol levels. However, like all medications, statins can have side effects.

The Mayo Clinic [2] reports that common side effects of statins include muscle pain and weakness, liver damage, digestive problems, and an increased risk of type 2 diabetes. In rare cases, statins can cause a severe form of muscle damage called rhabdomyolysis. The risk of side effects increases with higher doses of statins and with certain underlying medical conditions.

If you are experiencing side effects from Lipitor, it may be necessary to stop taking the medication. However, it is important to do so under the guidance of a healthcare provider. Healthline [3] recommends gradually reducing the dose of the medication rather than stopping it abruptly. Stopping statins suddenly can cause a rebound effect, where cholesterol levels increase rapidly.

In conclusion, Lipitor is generally safe and effective in reducing cholesterol levels. However, like all medications, it can have side effects. If you are experiencing side effects, it may be necessary to stop taking the medication, but it is important to do so under the guidance of a healthcare provider. Gradually reducing the dose of the medication is recommended to avoid a rebound effect.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013
[3] https://www.healthline.com/health/high-cholesterol/how-to-safely-come-off-statins