Genetic characteristics of bladder cancer

Bladder cancer has no family history, which means it is not hereditary. The so-called hereditary of bladder cancer is not the direct inheritance of the disease, but a genetic tendency, mainly the inheritance of susceptible constitution, which is caused by congenital chromosomal aberrations. This kind of inheritance will make the human body more sensitive to external stimuli and more susceptible to carcinogens, and the chance of bladder cancer is relatively higher.

The latest research shows that individuals whose parents, brothers or sisters have bladder cancer have a three times higher risk of developing the disease than other people, and the incidence rate in men is 3-4 times higher than in women. The research believes that the high incidence rate in men is caused by the abnormality of the X chromosome alpha. Women, on the other hand, are less likely to be affected because they have two X chromosomes. This also proves that the inheritance of bladder cancer is not a direct one-to-one inheritance, but only a susceptibility inheritance.

Is bladder cancer hereditary? It is generally believed that bladder cancer is not hereditary, but studies have shown that many cancers have a family clustering phenomenon and have a certain genetic tendency. The incidence of bladder cancer in men is higher than that in women. Generally speaking, medicine does not believe that it is hereditary, but the latest research shows that there may be certain genetic factors at work.

Is bladder cancer hereditary? Human cells are mainly divided into two categories: germ cells and somatic cells. The DNA of germ cells has hereditary effects, while the DNA of somatic cells is relatively non-hereditary. Most cancers only damage somatic cells, so they are not directly hereditary.