Ibuprofen is commonly used to manage pain caused by kidney stones. It belongs to a group of medications called NSAIDs (nonsteroidal anti-inflammatory drugs), which help reduce inflammation and relieve pain. For people passing a kidney stone, ibuprofen can ease the sharp, cramping pain often felt in the back or side. It may also reduce swelling in the ureter, potentially helping the stone pass more easily. However, ibuprofen should be used with caution in people with kidney problems or stomach issues, and only for short-term use unless advised by a doctor.