Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels and prevent heart disease. However, taking too much of this medication can lead to an overdose.

According to the sources provided, the symptoms of a Lipitor overdose may include muscle pain, weakness, and tenderness [2][3]. Additionally, an overdose can cause liver damage, which can lead to symptoms such as yellowing of the skin or eyes, dark urine, and abdominal pain [2]. In severe cases, an overdose can lead to kidney failure and even death [2].

It is important to note that taking Lipitor as prescribed by a healthcare provider is generally safe and effective [1][3]. However, if you suspect that you or someone you know has taken too much Lipitor, seek medical attention immediately [2].

In conclusion, a Lipitor overdose can cause muscle pain, weakness, tenderness, liver damage, kidney failure, and even death. If you suspect an overdose, seek medical attention immediately. It is important to take Lipitor as prescribed by a healthcare provider to ensure safety and effectiveness.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://lagunatreatment.com/drug-abuse/lipitor/
[3] https://www.healthline.com/health/drugs/atorvastatin-oral-tablet