Combining ibuprofen and Lipitor may cause some side effects, and it is recommended to consult a healthcare provider before taking these medications together. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain and reduce fever, while Lipitor is a statin medication used to lower cholesterol levels in the blood [1][2].

According to Drugs.com, taking ibuprofen and Lipitor together may increase the risk of developing muscle-related side effects, including muscle pain, weakness, and breakdown of muscle tissue, which can lead to kidney damage [2]. The combination may also increase the risk of gastrointestinal bleeding, ulcers, and stomach perforation [2].

GoodRx also warns that combining ibuprofen and Lipitor may increase the risk of liver damage, especially in people with pre-existing liver disease [3].

It is important to note that these are not the only possible side effects of combining ibuprofen and Lipitor. Other side effects may occur, and the severity of these side effects may vary depending on the individual's health status, age, and other medications they are taking [2][3].

In conclusion, taking ibuprofen and Lipitor together may cause muscle-related side effects, gastrointestinal bleeding, ulcers, stomach perforation, and liver damage. It is recommended to consult a healthcare provider before taking these medications together, and to report any unusual symptoms that may occur while taking them [2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/IBUPROFEN
[2] https://www.drugs.com/drug-interactions/ibuprofen-with-lipitor-1310-0-276-128.html
[3] https://www.goodrx.com/atorvastatin/interactions