Etoray 90 Tablet contains Etoricoxib 90mg, a selective COX-2 inhibitor used primarily for the management of pain and inflammation associated with various musculoskeletal conditions. It is commonly prescribed for osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and acute gouty arthritis, providing effective relief from joint pain, swelling, and stiffness. Etoricoxib works by selectively blocking the cyclooxygenase-2 enzyme, which plays a key role in the synthesis of prostaglandins responsible for inflammation and pain, thereby reducing these symptoms without significantly affecting the protective COX-1 enzyme in the stomach. This selective action helps minimize gastrointestinal side effects commonly seen with non-selective NSAIDs. Etoray 90 is typically taken orally once daily, with or without food, as directed by a healthcare professional. It is important to use this medication at the lowest effective dose for the shortest duration necessary to control symptoms. Patients with a history of cardiovascular disease, gastrointestinal ulcers, or kidney impairment should use Etoricoxib cautiously and under medical supervision. Common side effects may include headache, dizziness, and gastrointestinal discomfort. Always consult a healthcare provider before starting or discontinuing Etoray 90 Tablet to ensure safe and appropriate use.