Endocrine disorders caused by irregular menstruation and hyperthyroidism, polycystic ovary syndrome, pituitary tumors, etc., can be prescribed medication to regulate, if necessary, surgical treatment. 1. Hyperthyroidism: patients can be treated with antithyroid drugs such as imidazole, propylthiothiophene and other antithyroid drugs as prescribed by doctors, and beta-blockers such as metoprolol and propranolol can also be used as prescribed by doctors for treatment. If the patient’s condition is serious and medication is ineffective, the patient can be treated by surgery. Generally, after the patient’s condition is under control, menstruation will return to normal. 2. Polycystic ovary syndrome: patients can follow the doctor’s instructions with norethindrone tablets, medroxyprogesterone acetate tablets and other short-acting compound oral contraceptives, dextroprogesterone, medroxyprogesterone acetate and other progestational hormone medications to regulate the menstrual cycle, but also follow the doctor’s instructions to use spironolactone, dexamethasone and other medications to reduce the level of blood androgens and clomiphene, letrozole, and other medications to induce ovulation drug therapy. 3. Pituitary tumor: patients with pituitary tumor can be treated with dopamine agonists such as bromocriptine and cabergoline, growth inhibitor analogues such as octreotide and lanreotide and growth hormone receptor antagonists such as pegvisomant and serum receptor inhibitors such as cyproheptadine as prescribed by the doctor. Some patients may also be treated with transnasal butterfly microsurgery, frontal craniotomy and other surgical procedures, as well as radiotherapy and chemotherapy. It is recommended that endocrine disorders causing irregular menstruation should be further examined in detail, and the cause of the disorder should be clarified and treated according to the doctor’s instructions. Pay attention to develop good living habits, avoid staying up late and overworking.