What causes early brain cancer

What causes early brain cancer? Brain cancer is now a very serious tumor disease. The symptoms of early brain cancer patients are extremely subtle. Once they are diagnosed, it will seriously endanger the health of the patients. If people do not pay attention to the causes of brain cancer, most brain cancer patients will have obvious symptoms in the middle and late stages. Therefore, everyone should understand the causes of brain cancer in advance so that they can prevent the disease in time. Let's take a look at the causes of brain cancer.

The causes of brain cancer are as follows:
1. Radiation from mobile phones and computers: The radio waves emitted by mobile phones and computers can promote cell carcinogenesis, thus leading to brain cancer. Therefore, this is one of the causes of brain cancer.
2. Radiation factors: Exposure to radiation can lead to brain cancer. Children with acute lymphoblastic leukemia who receive preventive radiation therapy to the central nervous system may have an increased risk of astrocytoma and malignant glioma.
3. Chemical factors: This is also one of the common causes of brain cancer. Basic research has confirmed that the occurrence of brain cancer is related to exposure to pesticides, solvents, dyes and formaldehyde. In addition, pregnant mothers who are exposed to alcohol, hair dyes, etc. before birth can increase the risk of their children suffering from neuroblastoma brain cancer.
4. Traumatic factors: External trauma stimulates the scar tissue between the brain and meninges, causing tumors. This type of traumatic brain cancer tumor mostly occurs on the basis of damage to the dura mater and arachnoid mater. In addition, brain trauma can accelerate the growth of existing brain cancer.