What effect does estradiol tablet/estradiol dydroprogesterone tablet compound preparation have

Estradiol tablets and estradiol dydroxyprogesterone tablets, is a compound preparation of estrogen and progesterone, mainly a drug that simulates artificial cycles. Estradiol tablets are taken on the 5th day of menstruation, eat for 14 days, and then start eating estradiol dydroxyprogesterone tablets for 14 days, 28 days per month, which is also a menstrual cycle. Its main role is menstruation, in addition to menopause can be shown after menopause, used to do hormone replacement therapy, can significantly improve the symptoms of menopause and delay women's aging.