What is the cause of thyroid cancer?

What is the cause of thyroid cancer? What is the cause of thyroid cancer under the protection of the question? The expert answer does not know the exact cause of thyroid cancer, but they know that people who are exposed to high doses of radiation – whether from medical treatment or from the environment – were more likely to develop thyroid cancer. Dental photography does not increase the risk of thyroid cancer from time to time, but previous radiation therapy in the head, neck or breast (especially during childhood) can increase the risk of thyroid cancer. Radiology has been used from the 20 years to the 50 to treat problems such as acne and sore baskets, but this method is no longer used to treat non-cancerous conditions. A rare thyroid cancer is called thyroid cancer in the medular channel, or MTC medular thyroid cancer, which is transmitted with heredity. You can have a specific gene that increases the risk of infection B-MTC.