Treatment of hypothyroidism is related to the degree of the disease and the age of the patient. 1. If the patient is older and has poor heart function, and if the thyroid stimulating hormone is less than 10μIU/ml, no special treatment is needed. If the thyroid stimulating hormone is greater than 10μIU/ml, it is necessary to choose medication for treatment. 2. If the patient is younger, has better heart function, and thyroid stimulating hormone is greater than 4μIU/ml, medication can be administered, but the specific dose of medication needs to be taken under the guidance of a doctor. 3, low thyroid function people usually need to pay more attention to diet, can eat more protein and vitamin-rich food, avoid eating spicy and stimulating food and pickled, barbecued food, usually need to drink more water. You also need to quit smoking and drinking. 4, when the drug treatment needs to be regularly checked thyroid function, so that more help doctors to increase or decrease the dose of drugs. 5, if the patient is anemic, you can eat animal liver and blood-supplementing food. 6, usually can eat more iodine-rich food, such as seaweed, nori, iodized salt, etc.. Hypothyroidism needs to be treated symptomatically and reasonably under the guidance of a doctor.