Skipping liver function tests while taking Lipitor can pose potential risks to your health. Lipitor, also known as atorvastatin, is a commonly prescribed medication used to lower cholesterol levels in individuals with high blood cholesterol [1]. It belongs to a class of drugs called statins.

The first potential risk of skipping liver function tests is the possibility of developing liver damage. Statins like Lipitor can sometimes cause liver abnormalities, although this is rare. Regular monitoring of liver function through blood tests can help detect any potential liver damage early on [2].

Another risk is the potential for drug-drug interactions. Lipitor can interact with other medications, especially those that are metabolized by the liver. Skipping liver function tests may lead to an undetected interaction, which can increase the risk of adverse effects or reduce the effectiveness of either medication [3].

Furthermore, Lipitor can cause muscle-related side effects, such as muscle pain or weakness. In rare cases, these side effects can progress to a serious condition called rhabdomyolysis, which can lead to kidney damage. Liver function tests can help identify any underlying conditions that may increase the risk of muscle-related side effects [2].

It is important to note that the risks associated with Lipitor are generally low, and most people tolerate the medication well. However, regular liver function tests are recommended as a precautionary measure to ensure the medication is not causing any harm to the liver and to monitor for any potential drug interactions or side effects.

In conclusion, skipping liver function tests while taking Lipitor can pose potential risks such as liver damage, undetected drug interactions, and increased risk of muscle-related side effects. Regular monitoring through liver function tests is important to ensure the medication is being tolerated well and to detect any potential issues early on.

Sources:
[1] Drug Patent Watch. Lipitor. Retrieved from https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] Mayo Clinic. Statin side effects: Weigh the benefits and risks. Retrieved from https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013
[3] National Center for Biotechnology Information. Atorvastatin and drug-drug interactions: A systematic review. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7526761/