The urine color is pink, it is recommended to go to the hospital for further examination to clarify the causes: first, due to drug staining, for example, when taking oral rifampin capsules or oral aminopyrine tablets, urine staining can occur, when taking food containing red pigment, such as dragon fruit, urine staining can occur, after stopping the relevant drugs, food, urine color can be restored to normal, routine urine examination, which does not contain The urine does not contain red blood cells. Second, when there is an infection in the urinary system, the urine can appear pink. The infection causes congestion and erosion of the mucous membrane of the urinary tract, resulting in local blood seepage, and blood mixed in the urine can appear pink. Thirdly, if there are stones or tumors in the urinary system, it can lead to local mucosal rupture or tumor necrosis and bleeding, which can manifest as pink urine. At the same time, it may be accompanied by painful symptoms, and further ultrasound or CT of the urinary system, or even further cystoscopy is needed to clarify.