Ketorolac is widely used as a nonsteroidal anti-inflammatory drug (NSAID) to manage moderate to severe pain. It is particularly effective in postoperative settings, where it helps reduce the need for opioid medications, thereby minimizing the risk of opioid-related side effects and dependence. It is also employed in treating pain associated with conditions like migraines, renal colic, and musculoskeletal injuries. Ketorolac is available in various forms, including oral tablets, injections, and nasal sprays, making it versatile for different clinical needs. However, its use is typically short-term due to the potential for gastrointestinal, renal, and cardiovascular side effects with prolonged administration.