A cat's inability to urinate may be caused by too little water, urinary tract obstruction, urethral stones, urethritis, bladder stones, etc. First, let the cat drink more water, and then let the cat exercise appropriately. If the cat still If the cat cannot urinate, you need to take the cat to the pet hospital for examination to see what is causing it. Once the cause is confirmed, treat it in time. Otherwise, the cat's inability to urinate for a long time will cause damage to the kidneys.