Bladder cancer is heavily linked to age. Around 90% of cases are diagnosed in people over 55, and the average age at diagnosis is 73 based on American Cancer Society. While it can strike anyone, the risk significantly increases with age.Certain factors like smoking and exposure to harmful chemicals can also play a role, but age remains the biggest risk indicator. If you’re concerned about bladder cancer, especially people over 55 consult your doctor about any risk factors you may have and to get potential screenings.