Hyperthyroidism patients can eat some high-protein, high-vitamin food to improve immunity, in addition to diet and also appropriate exercise, do not recommend eating some supplements on their own. 1. High protein: you can eat high protein food, such as milk, chicken, duck, freshwater fish and other food intake of sufficient nutrients, so as to enhance their immune system. 2. High vitamin: you can use fresh fruits and vegetables to supplement vitamins, such as kiwi, oranges, etc., in addition to vitamins also contains anthocyanins, which can improve immunity. 3. Exercise: you can properly carry out some outdoor exercise, such as walking, jogging, climbing, swimming and other physical exercise can enhance the body’s resistance and strengthen the immune system. In addition to the above ways to improve immunity, patients with hyperthyroidism should avoid iodine diet in daily life, such as kelp, seafood, seaweed and other iodine-rich foods. It is recommended that patients with hyperthyroidism consult a hospital in a timely manner and under the guidance of a doctor for standardized treatment.