Hashimoto’s thyroiditis is an autoimmune disease that does not require special treatment, so there are no special contraindications to the diet, eat normal low iodized salt on the market can be. If Hashimoto’s thyroiditis is combined with hyperthyroidism, it is appropriate to limit the intake of iodine, but the low iodized salt on the market does not affect, usually seafood, nori food or pickled products as little as possible, do not eat too salty food. However, if some patients have hypothyroidism in the late stage, they can increase iodine food appropriately to promote the synthesis of thyroxine, mainly eat more seaweed, nori and other foods, and others do not need special treatment. Need to regularly check the thyroid ultrasound and thyroid function, normal low iodized salt does not affect, you can eat.