It is normal for dogs to leak urine when they are excited. This is because the dog is excited and causes urinary incontinence. If the dog is frightened and feels scared and uneasy, it will also leak urine. If you want to avoid this situation, you need to walk your dog on time every day to allow the dog to urinate in time. Do not stimulate the dog and avoid large fluctuations in the dog's mood. Especially do not be aggressive with the dog, otherwise the dog will develop urinary leakage. habit.