Lipitor is a brand name for atorvastatin, a medication used to lower cholesterol levels in the blood. Discontinuing the use of Lipitor can cause various health complications, especially if done abruptly without medical supervision. According to GoodRx [2], stopping statins like Lipitor abruptly can lead to a rapid increase in cholesterol levels, which can increase the risk of heart attacks and strokes. Additionally, discontinuing Lipitor can cause muscle pain, weakness, and even rhabdomyolysis, a severe muscle injury that can lead to kidney failure [2][3].

It is essential to consult with a healthcare provider before discontinuing Lipitor or any medication. The provider can evaluate the patient's medical history and determine the best course of action. In some cases, a patient may be able to discontinue the medication gradually or switch to a different medication. Patients should never stop taking Lipitor or any medication without first consulting with their healthcare provider.

In conclusion, discontinuing Lipitor can cause various health complications, including an increase in cholesterol levels, muscle pain, weakness, and rhabdomyolysis. Patients should always consult with their healthcare provider before discontinuing Lipitor or any medication.

Sources:
[2] GoodRx. Stopping Statins: Eight Reasons You Should Not Stop Your Cholesterol Drug. https://www.goodrx.com/classes/statins/stopping-statins-eight-reasons-you-should-not-stop-your-cholesterol-drug
[3] Medical News Today. What happens if you stop taking statins? https://www.medicalnewstoday.com/articles/325834