Is early kidney cancer in men hereditary?

Many people have this question: Is kidney cancer hereditary? We can see this around us: many of a person's relatives have died of kidney cancer. So, is kidney cancer hereditary? Let's take a look.

Although the occurrence of most cancers is related to environmental factors, some people living in the same environment may develop cancer while others remain healthy. Moreover, some tumors are passed down in certain families with a certain regularity. These phenomena are difficult to explain if they are explained by the role of environmental factors alone. Over the years, a large amount of data has been accumulated in the study of tumor etiology, indicating that genetic factors play an important role in the occurrence of tumors. The occurrence and formation of tumors are essentially the combined effects of environmental factors and genetic factors.
In the world, there are significant differences in the incidence and mortality of certain tumors in different regions and races. For example, the mortality rate of stomach cancer in Japanese is 7 times higher than that in Americans, and the disability rate of lung cancer in Americans is more than 2 times higher than that in Japanese, and in Scottish people it is 2 times higher than that in Americans. For the above situations, it is generally believed that geographical differences represent the influence of environmental factors, but racial differences are also very important.
The so-called racial differences are actually genetic factors. The disability rate of prostate cancer in black Americans is more than twice that of Americans, which is another example of racial genetic differences.