Is bladder cancer more hereditary or acquired?

Bladder cancer is one of the more common malignant tumors today. With the continuous progress of society, the number of bladder cancer patients is increasing. This may be related to people's living environment and human diet. People's living conditions have improved, and the food they eat has become more and more complicated. This has led to the emergence of many bladder cancer patients. In order to help everyone better understand bladder cancer, is bladder cancer more hereditary or acquired?

The findings add to growing evidence that bladder cancer, the fourth most common cancer among men in the United States and Western Europe, is at least partly hereditary, the researchers reported. Another known risk factor for bladder cancer is smoking.
"While both genetic and environmental factors contribute to bladder cancer, little is known about how bladder cancer runs in families."
In the study, scientists reviewed the incidence records of more than 2,000 offspring of bladder cancer patients and found that the brothers of male patients who developed cancer before the age of 45 had the highest risk of the disease, which was 7 times that of normal male brothers.
Bladder cancer does show a certain tendency in heredity, but this does not mean that it will be inherited, so we should not worry too much. Maintaining a positive attitude and facing this problem correctly will be of great benefit to us.