Hashimoto’s thyroiditis is not necessarily passed on to children. Hashimoto’s thyroiditis is a chronic autoimmune thyroid disease. Although Hashimoto’s thyroiditis has a certain genetic factor as well as family aggregation phenomenon, and can occur in several generations of the same family, its cause has not yet been completely clarified, and it is considered to be a result of the combined effect of genetics, the environment, and immunity, etc., so Hashimoto’s thyroiditis is not necessarily hereditary to the child. If there is a family history of Hashimoto’s thyroiditis, patients can undergo regular thyroid function tests to observe whether there are symptoms of Hashimoto’s thyroiditis, such as goiter, chills, cold, bradycardia, and other symptoms related to hypothyroidism. Patients with a family history of Hashimoto’s thyroiditis and suspected symptoms of Hashimoto’s thyroiditis are advised to go to the hospital in time for treatment under the guidance of a doctor.