Lipitor is a medication used to treat high cholesterol levels in the blood [1]. It works by inhibiting an enzyme that is responsible for producing cholesterol in the liver. Low sodium supplements, on the other hand, are taken to regulate blood pressure and fluid balance in the body. These supplements are usually recommended for people with high blood pressure, heart disease, or kidney problems.

There are no direct interactions between Lipitor and low sodium supplements, but there are some potential risks associated with taking both medications together. One of the most serious risks is the development of rhabdomyolysis, a rare but potentially life-threatening condition [2]. Rhabdomyolysis is a condition in which muscle fibers break down and release a protein called myoglobin into the bloodstream. This can cause kidney damage, which can be fatal if left untreated.

Several factors can increase the risk of rhabdomyolysis, including age, kidney disease, and the use of certain medications. Lipitor is known to increase the risk of rhabdomyolysis, especially when taken at high doses or in combination with other medications that can also increase the risk [2]. Low sodium supplements, while not directly linked to rhabdomyolysis, can affect kidney function and fluid balance in the body. This can potentially increase the risk of developing the condition when taken with Lipitor.

It is important to note that not everyone who takes Lipitor and low sodium supplements together will develop rhabdomyolysis. However, if you are taking both medications and experience muscle pain, weakness, or dark urine, you should seek medical attention immediately. These symptoms could be a sign of rhabdomyolysis or other serious side effects.

In conclusion, while there are no direct interactions between Lipitor and low sodium supplements, there are potential risks associated with taking both medications together. The most serious risk is the development of rhabdomyolysis, which can be life-threatening. If you are taking both medications and experience any symptoms of muscle pain, weakness, or dark urine, seek medical attention immediately [2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/expert-answers/rhabdomyolysis/faq-20057817
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3047274/