Calcification of thyroid nodules is usually treated with regular checkups and surgical resection. It is a condition in which calcium is deposited in the thyroid nodule, which may appear as a strong light spot or a strong light spot under ultrasound. Thyroid nodules with malignant tendency need to be clarified by fine-needle pathology puncture in time to decide on their treatment. 1. Regular review: some thyroid nodules are calcified and may not be malignant. After exclusion of malignant nodules, regular checkups and observation of changes in the nodules are sufficient. 2. Surgical resection: If the diagnosis is malignant or the degree of malignancy is relatively high, and the tumor is large and there are pressure symptoms such as hoarseness and difficulty in swallowing, then timely surgical treatment is needed. If thyroid nodules are found, it is recommended to consult a doctor in time for treatment under the guidance of a doctor.