Dogs can take diuretics for up to seven days. This needs to be judged based on the dog’s specific situation. If the dog has an abnormal reaction, it needs to stop taking the medicine immediately. If you want to encourage your dog to urinate, it is best to let your dog drink more water, which will not cause harm to your dog's body. If your dog has frequent urination, painful urination, dribbling, or poor energy, it may be due to urinary stones or other diseases. It is best to take your dog to the hospital for examination and treatment.