What are the main causes of bladder cancer?

Bladder cancer is a very common malignant tumor in our daily life. It is known as one of the top ten malignant tumors in the human body. Therefore, we must pay enough attention to the prevention of bladder cancer. One of the key points of prevention is to avoid contact with pathogenic factors. The following is a specific introduction to the causes of bladder cancer:

Experts say that the occurrence of bladder cancer may be related to the following factors, which need to be paid attention to:

(1) Lack of water: Lack of water may cause bladder cancer. Experts point out that people who consume very little fluid have a higher risk of bladder cancer. Very little fluid intake makes urine concentrated and prolongs the urination period. If the bladder retains concentrated urine for a long time, it may increase the risk of bladder cancer. Pay attention to drinking more water in daily life.

(2) Occupational factors: How does bladder cancer develop? Bladder cancer is also related to some occupational factors, such as exposure to benzene dyes, which is the most common industrial risk factor for bladder cancer. It has been reported that people in the following occupations have an increased risk of bladder cancer: auto workers, painters, truck drivers, drillers, leather workers, metallurgists, mechanics, dry cleaners, papermakers, barbers, beauticians, oncologists, garment workers, and plumbers.

(3) Tobacco: Tobacco may also cause bladder cancer. Studies have shown that 25% to 65% of bladder cancer patients smoke. Compared with non-smokers, smokers have a four-fold increased risk of bladder cancer. Smokers should pay attention to quitting smoking in time, as quitting smoking can reduce the risk of bladder cancer.

(4) Pelvic radiotherapy: How does bladder cancer develop? Pelvic radiotherapy can also increase the risk of bladder cancer. Experts say that women who receive pelvic radiotherapy for cervical cancer or ovarian cancer have a 2-4 times increased risk of bladder cancer.

(5) Phenacetin: The occurrence of bladder cancer requires careful use of phenacetin. Phenacetin is an analgesic that has been withdrawn from the market in the United States, but is still in use in China. Studies have shown that large doses of phenacetin can increase the risk of bladder cancer.

Be careful about smoking. Smoking is not only the main cause of lung cancer, but also may be one of the causes of bladder cancer. You should know that smoke is actually an acidic substance that can easily acidify the human body, so try to control smoking.