Hypothyroidism is the medical term for hypothyroidism, or hypothyroidism, an endocrine disorder in which the body’s metabolism is reduced due to thyroid hormone deficiency or thyroid hormone resistance. Usually there are general treatment and hormone replacement therapy. 1. General treatment: pay attention to rest, avoid overwork, tension, anxiety; pay attention to keep warm and prevent cold; pay attention to eat high protein, high vitamin, low sodium, low fat food, small amount of meals; iodine deficiency can be supplemented with iodine, and anemia can be supplemented with iron and so on. 2. Hormone replacement therapy: the main supplementation of thyroxine, such as levothyroxine sodium tablets, generally need to take medication for life, from a small dose gradually increased, while the monthly review of thyroid function and adjust the dosage of medication at any time to the normal function of the thyroid gland. It is recommended that patients with hypothyroidism go to regular hospitals in a timely manner, under the guidance of doctors to standardize the treatment, so as to avoid delays in the condition.