What Causes Brain Cancer?

There is no recognized cause of brain cancer. Extensive study has been conducted to pinpoint a trigger to help stop the cancer from occurring. Though there has not been very much conclusive evidence leading to a trigger of brain cancer, the one thing that physicians do know is that brain cancer is not contagious and it does not occur due to head injury. There are recognized instances where cancer has spread to the brain from other parts of the body.(Lung cancer,Breast cancer,Liver cancer and so on.)

Brain cancer can happen at any age. Research have shown that two key age groups are affected. From ages three to 12 and 40 to 70 are the age groups when brain cancer is formed. Considering that researchers have been able to collect this data, it has led to the discovery of some risk factors. Workers in specific industries are at a greater risk for brain cancer than workers in other industries. These consist of, rubber manufacturing, drug manufacturing, and oil refining. Because brain cancer sometimes occurs with members of the identical family, heredity is believed to be an additional cause of brain cancer.

There are numerous numerous kinds of cells in the brain, every with a numerous function. Often the cells inside the brain begin to grow uncontrollably leading to a tumor. A tumor in the brain may perhaps or might not be malignant.If benign a tumor stays where it begins, despite the fact that it can grow exceptionally significant and put pressure on critical locations. In the case of a malignant brain tumor however this has the capability to spread and brain cancer occurs. Brain cancer is harmful and life-threatening as the cancerous cells can interrupt vital brain functions. When brain cancer occurs, the cells continue to grow at a rapid pace. The cells and tissue around these cancerous cells come to be crowded out and invaded.

Symptoms of brain cancer consist of headaches that are worse in the morning, modifications in personality, abnormal eye movements, and weakness in the arms and legs. Seizures, nausea, and drowsiness are other symptoms of brain cancer.

Surgery is the treatment of selection for main brain tumors radiation therapy, and chemotherapy are the remedies that are used when cancer has spread to the brain. The doctor will use one or a mixture of these remedies depending on the needs of the patient.