Gemfibrozil and fenofibrate, while effective in lowering cholesterol, can cause side effects. Understanding these potential issues and interactions is key to safe use.
Common Side Effects:
- Gastrointestinal Issues: Expect some nausea, diarrhea, or abdominal pain. These are usually mild and often resolve on their own. Myopathy: Muscle pain or weakness is possible, particularly with higher doses or combined use with statins. Report any unusual muscle symptoms immediately to your doctor. Elevated Liver Enzymes: Liver function tests should be monitored regularly, as these drugs can sometimes cause temporary increases in liver enzymes. Gallstones: Fenofibrate, in particular, may increase the risk of gallstones. This is more likely in women.
Drug Interactions:
These medications interact with several other drugs. Careful monitoring is crucial.
Statins: Combined use with statins significantly increases the risk of myopathy. Your doctor will carefully weigh the benefits and risks. Warfarin: Gemfibrozil and fenofibrate can increase the effects of warfarin, increasing bleeding risk. Regular blood monitoring is necessary if you’re taking both. Oral Hypoglycemics: These drugs can enhance the effects of oral hypoglycemics, potentially leading to dangerously low blood sugar levels. Close monitoring of blood glucose is recommended. Other Medications: Consult your doctor about all medications you are taking, including over-the-counter drugs and herbal supplements, as unexpected interactions can occur.
Always inform your healthcare provider about all medications and supplements you’re using. Regular checkups and blood tests are recommended to monitor your progress and detect any potential problems early.


