Bladder cancer found without treatment can generally live about 3~5 years, depending on whether the bladder cancer is in early or late stage, it is recommended to actively cooperate with doctors for treatment to relieve symptoms and prolong the survival time. Early stage has longer survival time, if no treatment, cancer cells spread and metastasize, the survival time can be around 3~5 years in general, if late stage is not treated timely, the survival time may only be around 1~2 years, and symptoms such as frequent urination, urgency of urination, painless hematuria and so on, it is recommended to treat it through surgical resection under the guidance of doctor in time, so as to avoid the impact on the life and health. Pay attention to the psychological communication of patients, do not have excessive psychological pressure and psychological burden, pay attention to nutritional supplementation, eat more food with high nutritional content and pay attention to rest. If the examination is bladder cancer, it is recommended to go to regular hospital for treatment in time to avoid delaying the condition.