The generic name of Yusui is Drospirenone Ethinyl Estradiol Tablets. Adjust the endocrine only take a month drospirenone ethinyl estradiol tablets generally not, usually need to take about 3 to 6 months. Endocrine disorders in women, such as polycystic ovary syndrome patients, usually have irregular menstruation, menstruation after the wrong or even do not come, hormone six check androgen bias, ultrasound examination of more than one follicle, but can not be developed and mature phenomenon, this situation oral one month medication, can not play a due effect. Drospirenone ethinyl estradiol tablets contain highly effective progesterone components, can promote the ovary, adrenal gland androgen levels, inhibit the abnormal secretion of luteinizing hormone, can reduce the ovary androgen production. And the estrogen in Drospirenone Ethinyl Estradiol Tablets can reduce free testosterone, lowering the level of androgens, while luteinizing hormone levels return to normal. Adjustment of endocrine need to go to the hospital as soon as possible, by the doctor according to the specific conditions, the formulation of individualized diagnosis and treatment plan, can not increase or decrease by yourself to stop the use of drugs, to avoid the adverse consequences.