But you can't swim in the sea, because swimming in the sea consumes a lot of energy and is prone to accidents. Moreover, the iodine content in the food and sea water by the sea is very high. If you don't pay attention at this time, it may lead to the aggravation of hyperthyroidism, so it is best to control it. Considering the aggravation of hyperthyroidism symptoms, you should seek medical attention in time.
Pay attention to diet and drink plenty of water, and pay attention to disease control.
Hope to adopt.