Etovan 90 mg is a prescription non-steroidal anti-inflammatory drug (NSAID) containing Etoricoxib, a selective COX-2 inhibitor. It is used for the relief of pain and inflammation in various joint and muscle disorders, such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and acute gout. Etovan provides effective pain relief while reducing the risk of gastrointestinal side effects associated with traditional NSAIDs.