Your question: What causes cancer of the bladder?

What is the main cause of bladder cancer?

Smoking is the single biggest risk factor for bladder cancer. This is because tobacco contains cancer-causing (carcinogenic) chemicals. If you smoke for many years, these chemicals pass into your bloodstream and are filtered by the kidneys into your urine.

Where does bladder cancer begin?

Most bladder cancers start in the innermost lining of the bladder, which is called the urothelium or transitional epithelium. As the cancer grows into or through the other layers in the bladder wall, it has a higher stage, becomes more advanced, and can be harder to treat.

What is the most common risk factor for cancer of the bladder?

Smoking is the most important risk factor for bladder cancer.

What is the primary symptom of bladder cancer?

Bladder cancer signs and symptoms may include: Blood in urine (hematuria), which may cause urine to appear bright red or cola colored, though sometimes the urine appears normal and blood is detected on a lab test. Frequent urination. Painful urination.

Who is prone to bladder cancer?

Men are more likely than women to develop bladder cancer. Overall, the chance that men will develop this cancer during their life is about one in 27. For women, the chance is about one in 89.

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Can you live without a bladder?

With enough time, you should be able to do almost everything you did before. Even if you now use a urostomy bag (to collect your urine), you can go back to work, exercise, and swim. People might not even notice you until you tell them.

Can drinking alcohol cause bladder cancer?

Conclusion: No significant association between alcohol consumption and bladder cancer risk was found in the entire population, but there was a linear dose-response relation in those who consume alcohol from liquor or spirits. Alcohol may elevate the risk of bladder cancer in males in a dose-independent way.

Is bladder cancer a death sentence?

Bladder cancer is not a death sentence. With chemotherapy and a healthy lifestyle, many people have recovered and are enjoying life cancer-free. After years of successful treatment for bladder cancer, the medical industry has learned a lot about bladder cancer.

Can you have bladder cancer for years and not know it?

Even after reporting the problem to their doctors, blood in the urine may be initially misdiagnosed. It may be seen as a symptom of post-menopausal bleeding, simple cystitis or as a urinary tract infection. As a result, a bladder cancer diagnosis can be overlooked for a year or more.

How long will you live if you have bladder cancer?

The general 5-year survival rate for people with bladder cancer is 77%. However, survival rates depend on many factors, including the type and stage of bladder cancer that is diagnosed. The 5-year survival rate of people with bladder cancer that has not spread beyond the inner layer of the bladder wall is 96%.

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