Ovarian cysts are mainly physiological cysts and chocolate cysts. Physiological cysts can subside on their own with the change of menstrual period. Chocolate cysts are formed mainly because after the endometrium is shed, the endometrial fragments flow backwards through the fallopian tubes to the pelvic cavity with menstrual blood, or to the surface of the ovaries or inside the uterine ovaries. In the cyst is old accumulated blood, brown in color, like chocolate, and more sticky, so it is called chocolate cyst. As it accumulates over time, the cyst will get bigger and more serious. Chocolate cysts are mainly caused by fragments of the endometrium into the ovaries or pelvis, mainly due to the living environment or stress, especially frequent lovemaking between couples, blocked fallopian tubes, childbirth and miscarriage can cause chocolate cysts to arise, so you must pay attention in your daily life. Chocolate cysts, if left unattended, will get bigger and bigger and rupture naturally, rupture will cause severe abdominal pain and cause trouble, so pay attention to it. The only way to treat western medicine is to take surgical treatment to peel off, which may have sequelae. Chinese medicine believes that chocolate cyst is mainly related to the body’s qi and blood, qi and blood deficiency, external wind-cold-damp evil, resulting in qi stagnation and blood stasis. Emotionally, liver qi stagnation can also cause qi stagnation and blood stasis, spleen and stomach dysfunction, phlegm and dampness internal obstruction, qi stagnation and blood stasis, cold and phlegm retention, etc., which gradually coalesce into lumps and become chocolate cysts.