What is the cause of thyroid cancer?

What is the cause of thyroid cancer? Many people may ignore thyroid cancer and think that such a disease is far away from them. In fact, this is all because of luck. You should know that if we have the risk factors of thyroid cancer, we will suffer from this disease. So what is the cause of thyroid cancer?

First of all, experts point out that one of the causes of thyroid cancer is genetic factors. Studies have shown that about 10% of thyroid cancer patients have a clear family history, and are often accompanied by symptoms such as pheochromocytoma. From this, it can be inferred that the occurrence of thyroid cancer is closely related to chromosomal inheritance.

External radiation exposure also contributes to thyroid cancer, which can cause thyroid lesions and lead to thyroid cancer. Moreover, radiation exposure is a definite cause of thyroid cancer.

Secondly, excessive or insufficient intake of iodine can also cause thyroid cancer. Severe iodine deficiency can lead to tumor growth, and due to severe iodine deficiency in some countries or regions, thyroid tumors and endemic goiter are more likely to occur. Why does iodine deficiency cause disease? Since the synthesis of thyroid hormones requires the participation of iodine, if iodine is deficient, the hormone will decrease, the level of thyroid stimulating hormone will increase, and the thyroid follicles will proliferate and hypertrophy, thus causing goiter and then cancer.

In addition to the above causes of thyroid cancer, chronic thyroiditis, nodular goiter and toxic goiter can also cause cancer. However, the internal connection has not yet been determined.

What are the main causes of thyroid cancer? Therefore, in order to prevent the occurrence of thyroid cancer, we must understand the causes of thyroid cancer and master the necessary treatment methods. It will bring you greater losses at that time. You must go to the hospital for examination and treatment in time. The sooner the treatment, the easier it will be for you. I wish you a speedy recovery.