Male hyperthyroidism can be cured. Because hyperthyroidism is not a malignant disease, it is a disease that the thyroid gland secretes too much thyroid hormone, leading to hyperfunction of the body. Treatment methods include drug treatment, iodine 131 treatment and surgical treatment of hyperthyroidism. In addition to the common hypermetabolism of hyperthyroidism, such as fear of heat and sweating, chest tightness, palpitations, and weight loss, the clinical manifestations of male hyperthyroidism also have some unique characteristics: for example, male hyperthyroidism is prone to hypokalemic periodic paralysis, limb weakness, soft paralysis, and other symptoms; In addition, male hyperthyroidism patients also have a certain impact on the reproductive system, which will lead to male sexual desire, which will affect the overall sexual ability, resulting in erectile dysfunction, and even premature ejaculation. Therefore, men who have hyperthyroidism must pay attention to it, and actively and formally give treatment.