Used primarily as a nonsteroidal anti-inflammatory drug (NSAID), it is prescribed to relieve pain, inflammation, and stiffness caused by conditions such as osteoarthritis and rheumatoid arthritis. It is also used for managing acute pain, including postoperative pain and dental pain. Due to its selective inhibition of cyclooxygenase-2 (COX-2) relative to other NSAIDs, it may offer a lower risk of gastrointestinal side effects, making it a consideration for patients needing long-term pain management. It is available in oral formulations, including tablets and capsules, and is typically taken with food to minimize stomach upset.