Hypothyroidism is referred to as hypothyroidism, patients with hypothyroidism can eat seafood appropriately, but must pay attention to the amount of food. Hypothyroidism is a very common disease in daily life, is due to the thyroid hormone synthesis and secretion of reduced, or its physiological effects of the body due to the lack of metabolic reduction of a disease. Patients with hypothyroidism can eat seafood in moderation, and seafood is rich in nutrients, which can supplement the body with the required nutrients. For patients with hypothyroidism, they should pay attention to their daily diet, and eat some iodine-containing foods, such as seaweed and seaweed, in moderation. At the same time, we should actively carry out treatment to supplement the body’s required thyroid hormones. Hypothyroidism patients should go to regular hospitals in time, improve the relevant examination and standardized treatment under the advice of the doctor, so as not to delay the condition.