Multiple thyroid nodules are multiple small lumps found in the thyroid gland, usually with a softer texture. The treatment of multiple thyroid nodules is as follows: 1. Patients with hard nodules, calcification and rich blood supply need further examination to exclude the possibility of thyroid cancer; 2. Patients with 1-3 cm nodules and no functional impact of pathology should be observed first and treated with oral medication; 3. Patients with more frequent lumps and nodules >1 cm can have surgical exploration to remove the thyroid lumps; 4. Multiple nodular goiter, which affects the function or presses on the organ, may be subjected to thyroid lobectomy.