The full name of hyperthyroidism is hyperthyroidism, patients with hyperthyroidism usually can eat watermelon, but pay attention to moderation, diet is not recommended to eat iodine-rich foods such as seaweed, nori, etc.. Patients with hyperthyroidism should not consume iodine-rich foods, such as kelp, nori, and shrimp, in addition to their diet. Theoretically there are no other contraindications to the consumption of watermelon can be consumed, but should pay attention to the amount of intake, too much intake may cause diarrhea, abdominal pain and other discomforts. If it is hyperthyroidism combined with diabetes, it is recommended to eat less or not eat watermelon, so as not to cause greater fluctuations in blood sugar. If hyperthyroidism patients have doubts about a certain food intake, you can consult a professional physician, under the guidance of the doctor reasonable diet and standardized treatment.