Thyroid cancer is always present in our life, and one common characteristic is that people are always concerned about the cure after learning of the disease. Thyroid cancer has low malignancy, slow progression and good prognosis, and after surgery, almost 90% can survive for a long time. It is clinically proven that some endocrine-related tumors have higher cure rate in early stage, such as thyroid cancer. At present, thyroid cancer has become the malignant tumor with the highest cure rate. Papillary carcinoma accounts for the majority of thyroid cancer, about 60-70%, and is more common in women and patients under 40 years old. It has low malignancy, slow progression and good prognosis. Almost 90% of the patients can survive for a long time after surgery. Follicular adenocarcinoma accounts for 15-20% of thyroid cancer. It is mostly seen in middle-aged women, prone to distant metastasis and has a medium malignancy. Medullary carcinoma accounts for 5-10% of the cases. Sometimes, symptoms not related to the clinical manifestations of the disease may appear, such as diarrhea, facial flushing and sweating, asthma and headache. This is due to the secretion of biologically active substances by cancer cells. Other manifestations are similar to general thyroid cancer. The prognosis is better. 4.Undifferentiated carcinoma is highly malignant, accounting for about 8% of thyroid cancer. It is characterized by sudden enlargement of the lump in front of the neck and rapid appearance of symptoms such as dyspnea, dysphagia and hoarseness. The treatment is poor and the prognosis is poor. Thyroid cancer is generally less differentiated and less likely to metastasize, so don’t worry too much. Generally speaking, even if thyroid cancer metastasizes, the patient survives for a long time and this kind of cancer is not very dangerous. In addition, we should insist on examinations once every three months, pay attention to the lungs and lymph, and pay attention to the patient’s emotion. Surgery only removes local tumor, but cancer cells also exist in blood and lymph, so surgery cannot be completely cured, and there is a possibility of recurrence or metastasis after surgery, and it is recommended to continue anti-tumor treatment after surgery. After surgery, it is recommended to continue anti-tumor treatment. Oral solution of anti-tumor Chinese medicine should be taken to further consolidate the therapeutic effect, promote wound healing and improve immunity. It can also be combined with dietary therapy for better effect. The diet should be comprehensive, high protein, high vitamin, low fat and low salt, less or no spicy, fatty, greasy, barbecue and pickled food, and the principle of eating regular and quantitative meals and reasonable nutrition. Eat more fish, lean meat, eggs, soy products, mushrooms, dates and so on. At the same time, pay attention to adjust the psychology, appropriate exercise, which is very beneficial to recovery. Surgery can only cut off the surface tumor, but not the millions of capillaries underneath (the root of tumor). Among the malignant tumors, thyroid cancer has a better prognosis. Many thyroid cancers have metastasized, but patients can still survive for more than 10 years. The survival period of thyroid cancer is related to many factors, such as age, gender, pathological type, extent of lesions, metastasis and surgery, among which the pathological type is the most important. Well-differentiated papillary carcinoma and follicular carcinoma are low-grade malignant carcinomas with good prognosis, and most of them can be cured if treated timely and reasonably. However, undifferentiated carcinomas are not, they are highly malignant carcinomas with fast development and poor prognosis. Except for a few patients with early detection, timely treatment and complete surgery or 10-year survival rate, most of them die within 1-2 years. Medullary carcinoma is between these two types of carcinomas in terms of malignancy. If the treatment is timely and the surgery is complete, the 10-year survival rate can reach 82%, but the prognosis is not good. The treatment methods for thyroid cancer include surgery, radiation and medication, among which surgery is the main treatment. Depending on the completeness of surgery and the type of pathology, postoperative adjuvant therapy such as radiotherapy and herbal medicine can be used to achieve better results.