1.Which myomas are suitable for drug treatment? (1) Young people who want to preserve their reproductive function. (2) For those who have infertility or miscarriage due to fibroids, drug treatment can make fibroids shrink and promote conception and fetal survival. (3) For those with small fibroids, mild symptoms and near menopausal age, the uterus and fibroids can shrink after medication to avoid surgery. (4) Combined with various diseases can not be competent to operate or unwilling to operate. (5) Those with large fibroids who are ready to be removed by cathodic or laparoscopic or hysteroscopic surgery. The fibroids shrink after medication to reduce the difficulty of surgery. 2.Which fibroids are not suitable for drug treatment? (1) Those with multiple fibroids or larger fibroids exceeding the size of 3 months of pregnancy. (2) Myomas that are growing fast and cannot be ruled out as malignant. (3) Myoma has caused obvious clinical symptoms, such as abdominal cramps, abdominal pain, frequent urination, dry stools, anemia, etc. 3.What are the drugs that can treat uterine fibroids? (1) Chinese medicine: usually use Gui Zhi Fu Ling Capsules, Uterine tumor elimination, Bai Ling Capsules, Bai Xiao Dan, etc. The purpose is to inhibit pituitary and ovarian functions, reduce estrogen levels, so as to inhibit the fibroids to continue to grow, the effect is not very obvious. (2) Western medicine: Uterine fibroids are estrogen-dependent tumors, so they are usually treated with anti-estrogen drugs, which produce pseudo-menopause after medication and are prone to recurrence after stopping. Danazol and cotton wool are commonly used drugs in China. Other drugs such as endometrium, triamcinolone, androgens, progestins and vitamins have also been used. Since 1983, studies have reported that the application of gonadotropin-releasing hormone analogs (GnRHa) can indirectly reduce gonadotropin secretion at the pituitary level, thus effectively inhibiting ovarian function and successfully shrinking uterine fibroids. The effect depends on the applied dose and the time of administration, and the fibroids shrink by 40% to 80% on average after the drug is administered, and the symptoms are relieved and the anemia is corrected. Before choosing drug therapy, it is advisable to perform diagnostic scraping and endometrial biopsy to exclude malignant lesions, especially in cases of menstrual disorders or increased menstrual flow. For those who fail in drug treatment, those who cannot reduce symptoms but worsen or those who are suspected of malignant lesions should be treated surgically.