Indocin Injection and Rifaximin

• Generic Name: indomethacin
• Dosage Forms: injection, powder, lyophilized, for solution
• Other Brand Names: Indocin, Indocin SR, Tivorbex

Indomethacin is a nonsteroidal anti-inflammatory drug (NSAID).

Indomethacin is used to treat moderate to severe osteoarthritis, rheumatoid arthritis, gouty arthritis, or ankylosing spondylitis. Indomethacin is also used to treat shoulder pain caused by bursitis or tendinitis.

Extended-release indomethacin (Indocin SR) should not be used to treat gouty arthritis.

Indomethacin may also be used for purposes not listed in this medication guide.

• Generic Name: rifaximin
• Dosage Forms: n.a.
• Other Brand Names: Xifaxan

Rifaximin is used to treat travelers' diarrhea caused by Escherichia coli (E. coli) in adults and children who are at least 12 years old. Most people get this infection by eating food or drinking fluids that have been contaminated with the E. coli bacteria.

Rifaximin is also used to treat irritable bowel syndrome (IBS) in adults whose main symptom is diarrhea.

Rifaximin is also used to lower the risk of a decline in brain function in adults with liver failure. Brain function can be affected when the liver stops working and cannot remove toxic substances from the body.

Rifaximin may also be used for purposes not listed in this medication guide.