The progesterone is commonly known as progesterone, not pregnant progesterone high reasons are as follows: 1, progesterone slightly high should not be a big problem. 2, if it deviates from normal a lot, it may be pathological factors, need to timely gynecological examination, such as gynecological ultrasound, sex hormone six test, according to the cause of the timely selection of appropriate drugs to regulate the correction. Progesterone is secreted by the corpus luteum of the ovary, and its role is to promote the endometrium to change from the value-added phase to the secretory phase. In clinical practice, substantial ovarian lesions, luteal cysts, and lesions of the chorionic villus epithelium can cause high corpus luteum, which in turn affects the progesterone level. The level of progesterone plays a significant role in women, for example, reproduction and embryonic development are closely related to progesterone, and the normal menstrual cycle pattern is closely separated from progesterone.