What are the causes of thyroid cancer

What are the causes of thyroid cancer? In recent years, the incidence of thyroid cancer has increased significantly, and thyroid diseases have become a common disease that endangers our health. Therefore, we have to raise our awareness of prevention of such diseases. In order to make everyone prevent it more effectively, we will introduce the causes of thyroid cancer below.

1. The role of sex hormones

Since there are significantly more female patients than male patients with well-differentiated thyroid cancer, there is a certain relationship between sex hormones and thyroid cancer. When comparing the tumor sizes of well-differentiated thyroid cancer, it was found that the tumors of young people are larger than those of adults, and young people also develop cervical lymph node metastasis of thyroid cancer earlier than adults, but their prognosis is better than that of adults.

2. Goitrogenic substances

Investigations have shown that long-term use of goitrogens can lead to thyroid cancer, and that these substances can also block the synthesis of thyroid hormones, stimulate the proliferation of thyroid follicles, and may produce thyroid neoplasms, accompanied by diffuse enlargement of the thyroid gland, causing thyroid tumors. This is one of the causes of thyroid cancer.

3. Other thyroid diseases

Nodular goiter can lead to thyroid cancer. The incidence of thyroid cancer in nodular goiter is very high, but there is some controversy about the relationship between nodular goiter and thyroid cancer. The relationship from benign nodules to well-differentiated cancer is unclear, and the cause of thyroid cancer cannot be determined.

Nowadays, more and more patients are suffering from thyroid cancer, which fully reflects the importance of daily prevention of thyroid cancer. Therefore, it is particularly important to pay attention to a reasonable diet and maintain a good attitude in daily life.