There are six major categories of menstrual irregularities, namely: premenstruation, late menstruation, irregular menstrual sequence, prolonged menstruation, excessive menstruation, and scanty menstruation. These six major categories are how menstrual disorders are classified in Chinese medicine. Nowadays, many women, in most cases, often go to general hospitals or maternal and child health centers when their menstrual periods appear irregular, while modern medicine classifies menstrual irregularities scattered in painless specific diseases, among which there are inflammatory diseases, tumors, and also caused by tuberculosis. When you come out of the hospital visit, you look at a bunch of very unfamiliar terminology and are almost at a loss as to what to do. Here, the classification of menstrual disorders in Chinese medicine and modern medicine on the scattered classification of most diseases of menstrual disorders are integrated together, so that the group can understand. 1.What are the diseases of menstrual disorders in modern medicine? ①Inflammatory diseases category: cervicitis, cervical erosion, cervical polyps, pelvic inflammatory disease, etc. ②Benign tumors: polycystic ovary syndrome, uterine fibroids, etc. ③Malignant tumors: cervical cancer, endometrial cancer, uterine sarcoma, gestational trophoblastic tumors, etc. ④Other: endometriosis, uterine adenomyosis, hyperprolactinemia, genital tuberculosis, etc. 2. What are the manifestations of menstrual disorders in modern medicine? Polycystic ovary syndrome: menstruation is rare or scanty, and in severe cases, amenorrhea. It is accompanied by symptoms such as hirsutism, acne and obesity, and in severe cases, infertility. Uterine fibroids: excessive menstruation and prolonged periods. It is often accompanied by increased leucorrhea, etc. Endometriosis: excessive menstruation, prolonged menstruation or dripping menstruation. Mostly associated with dysmenorrhea, chronic pelvic pain, painful intercourse, etc. Cervical inflammation (cervicitis, cervical erosion, cervical polyps): excessive menstruation or intermenstrual bleeding. It is mostly accompanied by increased vaginal discharge, vulvar itching and burning sensation, etc. Pelvic inflammatory disease: excessive menstruation and prolonged menstruation. Mostly accompanied by lower abdominal pain, fever, increased vaginal discharge, etc. Adenomyosis: excessive menstruation and prolonged menstruation. Mostly accompanied by dysmenorrhea and other symptoms. Hyperprolactinemia: Irregular menstrual sequence and scanty menstruation. Mostly accompanied by breast overflow or milk can be squeezed out, etc. Cervical cancer: excessive menstruation and prolonged menstruation. Mostly accompanied by increased vaginal discharge and contact vaginal bleeding, etc. Endometrial cancer: excessive menstruation, prolonged menstruation, and scanty menstruation. Mostly accompanied by increased vaginal discharge with odor, etc. Uterine sarcoma: irregular menstrual flow, high or low volume. Mostly accompanied by abdominal pain. Gestational trophoblastic tumor: irregular or excessive menstruation. Genital tuberculosis: excessive or scanty menstruation. Mostly associated with infertility, lower abdominal cramps, low fever, night sweats, etc.