Indometacin MUSCULOSKELETAL INDICATION Rheumatoid arthritis, ankylosing spondylitis, osteoarthritis, acute painful shoulder (bursitis and /or tendinitis) and acute gouty arthritis. DOSAGE AND ADMINISTRATION Adult : By rectum in suppositories, 100 mg at night and in the morning if required. Child : Not recommended. COMPOSITION Indometacin BP 100 mg / suppository.