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Bladder Cancer - Cause

The cause of bladder cancer is not known. Changes in the genetic material (DNA) of bladder cells may play a role. Chemicals in the environment and cigarette smoking also may play a role. And when the lining of the bladder is irritated for a long time, cell changes that lead to cancer may occur. Some things that cause this are radiation treatment, having catheters in place for a long time, or having the parasite that causes schistosomiasis.

Bladder cancer is twice as likely to develop in smokers than in nonsmokers. Experts believe that smoking causes about half of all bladder cancers in men and women.1

Recommended Related to Bladder Cancer

Understanding Bladder Cancer -- Prevention

To prevent bladder cancer, your best bet is to avoid possible carcinogens, or cancer-causing substances. For starters, don't smoke. Eat smoked or cured meats only occasionally and prepare fresh rather than processed foods. Research also suggests that there is a reduced incidence of bladder cancer among people with adequate vitamin B-6, beta-carotene, and selenium in their diets. If you work around carcinogenic chemicals, follow safety guidelines to avoid undue exposure. And if you feel you may be...

Read the Understanding Bladder Cancer -- Prevention article > >

Exposure to chemicals and other substances at work-including dyes, paints, leather dust, and others-may also cause bladder cancer.

WebMD Medical Reference from Healthwise

Last Updated: November 14, 2014
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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