Progesterone is progesterone, in addition to being able to play a role in preserving the fetus, but also can play a lot of roles, no pregnancy to eat progesterone, will not affect the health of the body. Can be used due to the endometrial echo uneven, or there will be endometrial polyps less than 1cm, you can use progesterone, which is also known as progesterone, to help the endometrium grow stripped once, to restore the normal shape. It can be used to treat abnormal bleeding due to progesterone deficiency, or to promote endometrial growth due to prolonged delayed menstruation and thinning of the endometrium. After taking progesterone orally, some women may suffer from constipation, insomnia, or even mood swings, nausea, headache, migraine, and can choose the dose of oral progesterone according to their own situation.