Lipitor, the brand name for atorvastatin, is a medication used to lower cholesterol levels in the blood. It works by blocking an enzyme in the liver that produces cholesterol. As with any medication, there are potential interactions with other drugs that could affect its effectiveness or increase the risk of side effects.
According to Drug Patent Watch [1], there are 391 patents for Lipitor, and it is available in many different forms, including tablets, capsules, and solutions. GoodRx [2] lists 514 drugs that have potential interactions with atorvastatin. Some of the most common interactions include drugs that affect the liver, such as antibiotics and antifungal medications, as well as medications used to treat HIV and hepatitis C.
Drugs.com [3] provides a more detailed list of potential interactions with atorvastatin. It notes that certain medications, such as cyclosporine and gemfibrozil, can increase the risk of muscle damage when taken with atorvastatin. Other medications, such as niacin and fibrates, can increase the risk of liver damage.
It is important to talk to your doctor or pharmacist about any medications you are taking before starting atorvastatin. They can help determine if there are any potential interactions and adjust your dosage or recommend alternative medications if necessary. It is also important to avoid drinking grapefruit juice while taking atorvastatin, as it can increase the levels of the drug in your bloodstream and increase the risk of side effects.
In conclusion, Lipitor (atorvastatin) has potential interactions with many different drugs, including antibiotics, antifungal medications, and drugs used to treat HIV and hepatitis C. It is important to talk to your doctor or pharmacist about any medications you are taking before starting atorvastatin to avoid potential interactions and adjust your dosage or recommend alternative medications if necessary.
Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.goodrx.com/atorvastatin/interactions
[3] https://www.drugs.com/drug-interactions/atorvastatin,lipitor.html