Bladder cancer occurs when cells in the bladder start to grow without control. The bladder is a hollow, balloon-shaped organ in the lower part of the abdomen that stores urine
Many bladder cancer symptoms are also seen with other less serious conditions. These are the warning signs you shouldn’t ignore.
Using tobacco, especially smoking cigarettes, is a major risk factor for bladder cancer. Learn about tobacco use and other risk factors for bladder cancer and what you can do to lower your risk.
Learn about bladder cancer screening tests for people at high risk.
Bladder cancer is a type of cancer that starts in the cells of the bladder, the organ that stores urine.
Common risk factors include smoking, exposure to certain chemicals, chronic bladder infections or irritation, family history, and age.
Symptoms may include blood in the urine (hematuria), frequent urination, painful urination, lower back or abdominal pain, and changes in urinary habits.
