In the United States, the incidence of bladder cancer in Caucasians is twice as high as in African Americans, Asian Americans, Hispanic Americans, and Native Americans. Among them, the incidence rate is the lowest among Alaska natives.
1, adhere to the scientific diet eat more fresh vegetables and fruits. Because the fruits of fresh vegetables are rich in vitamins and trace elements, which can break down the carcinogenic substances in the body – nitrosamines. There is a survey that found that more workers in factories using aniline and benzidine chemical raw materials suffered from bladder cancer.
2, smoking habits, to quit smoking as soon as possible Research shows that cigarettes contain nicotine, tar, tobacco – specific sub-pinylamine and other toxic carcinogenic substances, people who smoke a lot, the concentration of carcinogenic substances in the urine is higher. If the daily smoking index reaches 600 (the number of cigarettes per day x the number of years of smoking), it will reach the dangerous point of bladder cancer.
3.Increase water intake Because the amount of water intake directly affects the concentration of urine in the bladder, which has an important impact on the occurrence of bladder cancer. Those who drink less water must have less urine in the bladder, and the concentration of carcinogenic substances in the urine is correspondingly higher after excreting from the kidneys to the bladder. These high concentrations of carcinogenic substances can cause strong irritation to the bladder mucosa. At the same time, those who drink less water are bound to have longer intervals between urination, which creates favorable conditions for bacteria (such as E. coli) to multiply in the bladder, and most of those who often have bladder cancer are those who usually do not like drinking water or tea. Therefore, to prevent the occurrence of bladder cancer, we should drink enough water to make urine diluted and discharged in time, so that the bacteria and carcinogenic substances in urine can be relatively reduced, which can reduce the stimulation and damage to bladder mucosa and play a role in preventing bladder cancer.