Ibuprofen can interact with blood thinners, also known as anticoagulants, which includes warfarin, aspirin, and other medications that prevent blood clotting. This is because ibuprofen can increase the risk of bleeding when taken with blood thinners.
According to the Mayo Clinic [1], ibuprofen can reduce the blood's ability to clot when taken with certain blood thinners, such as warfarin (Coumadin), aspirin, and heparin. This can increase the risk of bleeding and bruising.
On DrugPatentWatch.com [2], a comprehensive database of patents and pharmaceutical products, it is noted that combining ibuprofen with warfarin may increase the risk of bleeding complications.
The FDA also warns about the potential for severe bleeding when taking ibuprofen with anticoagulant medications [3]. It is essential to discuss the potential risks and benefits of combining these medications with your doctor, as they may require periodic blood tests to monitor your International Normalized Ratio (INR) levels.
Sources:
[1] Mayo Clinic website - Warfarin and ibuprofen. Retrieved from https://www.mayoclinic.org/drugs-supplements/warfarin-and-ibuprofen-interaction/art-20049553
[2] DrugPatentWatch.com. Retrieved from https://drugsdata.patentwatch.com/drug/ibuprofen-warfarin
[3] FDA website - Warfarin Sodium Label. Retrieved from https://www.accessdata.fda.gov/drugsatfda_docs/label/2017/00986s047lbl.pdf