Like a number of other cancers, the causes of brain tumors present has yet to be pinpointed. However, the researchers said, the following factors may increase the risk of developing the disease.prostate cancer-currency-naoAge: Although this is the disease can appear at any age, however, the incidence of disease in young people than old people.Gender: in General, men are more likely than women to disease. However, a number of specific types of brain tumors such as meningioma back is more common in women.The work environment: contact with solvents, pesticides, oil products, rubber, plastics, can increase the risk of developing brain tumors.Family history: approximately 5% of brain tumors may be related to genetic factors or the syndrome basal cell carcinoma nevoid, sclerosis, Turcot syndrome.Exposure to infections, viruses and allergens: Epstein-Barr Infection increases the risk of CNS Lymphoma; This type of virus-induced leukemia or single subjects. In some other studies, high concentrations of a number of common viruses are called cytomegalovirut was found in the tissue of the brain tumor. Some other viruses have been shown to cause brain tumors in animal studies. However, more research is needed to find out if exposed to other viruses, infections or allergies increases the risk of brain cancer in humans.Electromagnetism: magnetic fields, such as energy from power lines or mobile phone use can increase the risk of developing a brain tumor. The World Health Organization recommends limiting the use of mobile phones and use the phone with a headset when talking on the phone.Race and ethnicity: white people are more likely to develop glioma but less likely to develop brain cancer than blacks. In addition, people from Northern Europe has the incidence of the disease twice as likely to develop brain tumor in people Asia.Ion radiation: radiation therapy in the brain or ionizing radiation, x-rays are a risk factor for a brain tumor.Head injury and epilepsy: the foot injury early can seriously increase the risk of brain cancer. A history of epilepsy has long been considered the relationship with the development of a brain tumor.Exposure to toxic nerve: a study showed that some war veterans have increased risk of developing a brain tumor when exposed to nerve toxins.
đang được dịch, vui lòng đợi..