Because hyperthyroidism patients have high basal metabolism and high consumption, they lose weight;
When treated with drugs that inhibit the synthesis of thyroid hormone, the thyroid hormone in the body decreases, the basal metabolism decreases, and the consumption is less, so it is relatively fat;
When the basal metabolic rate is too low, thyroid tablets should be supplemented.
Therefore, when hyperthyroidism patients turn from fat to thin after treatment, it is necessary to consider whether hyperthyroidism recurs;
When patients with hyperthyroidism after treatment are supplemented with thyroid tablets because their basal metabolic rate is too low, it is necessary to consider whether the thyroid tablets are supplemented too much and whether they should be reduced if their bodies gradually lose weight.
This "fat and thin" rule in the treatment of hyperthyroidism, once disturbed by diet pills, will be unfavorable to the treatment of the disease.