Arcoxia 120 mg tablets are an oral medication containing 120 milligrams of Etoricoxib. The package contains 7 tablets. Etoricoxib is a selective COX-2 inhibitor a type of NSAID used for the symptomatic relief of osteoarthritis rheumatoid arthritis ankylosing spondylitis and for the short-term treatment of acute pain after dental surgery. This strength is often used for acute pain relief.