Is it serious if thyroid cancer does not absorb iodine?

Whether it is serious for thyroid cancer patients not to take iodine depends mainly on the pathological type of thyroid cancer and whether the lesions have spread and metastasized. Most thyroid cancer patients do not take iodine because they have hyperthyroidism or are in the late stage of thyroid cancer.

1. Combined with hyperthyroidism: If thyroid cancer patients do not absorb iodine, it is caused by combined hyperthyroidism, which means that the condition is relatively serious. At this time, the patient will experience symptoms such as palpitations, sweating, heat intolerance, and weight loss. Antithyroid drugs such as propylthiouracil or iodine 131 must be given under the guidance of a doctor. If not treated in time, it may lead to worsening of hyperthyroidism, thyroid crisis, and even damage to important organs such as the heart, liver, and kidneys;

2. In the late stage of thyroid cancer: If thyroid cancer patients do not absorb iodine, it is due to the late stage of thyroid cancer, which means that the condition is relatively serious. In addition to the above clinical manifestations, symptoms such as dysphagia, hoarseness, and dyspnea may also occur. At this time, according to the patient's condition, surgery, radiotherapy, chemotherapy, targeted therapy and other treatment methods can be selected to prolong the patient's survival time.

For patients with thyroid cancer, they should pay attention to maintaining a good attitude and avoid tension and anxiety. It is recommended to maintain a light and easily digestible diet, such as millet porridge, and eat more high-protein foods, such as fish and eggs. Avoid spicy and irritating foods, such as peppers and ginger, to reduce the impact on the condition.