What is bladder spasm after hypospadias surgery?

After hypospadias surgery, bladder spasm occurs. Diclofenac suppositories 25mg can be used to relieve bladder spasm. Generally, 3-5 minutes can effectively relieve bladder spasm. Bladder spasm is mainly caused by indwelling urinary catheter stimulation. For this case, it is recommended to drink plenty of water and urinate more effectively to prevent bladder spasm. After hypospadias surgery, anti-inflammatory drugs should be used to effectively reduce the risk of bladder spasms and urinary tract infections and effectively promote wound recovery.