Uterine fibroids are one of the most common benign gynecological tumors in women. The occurrence of fibroids is not accidental, it is mostly related to women’s endocrine hormones, although most of the fibroids are benign, but there are various risks if women with fibroids are in pregnancy. First, fibroids can affect women’s normal pregnancy. If fibroids occur in the submucosa and are convex, they can affect the endometrium and make the endometrium thinner, which can easily cause irregular vaginal bleeding, and in serious cases, it can lead to the fertilization of the fertilized egg and female infertility, or lead to miscarriage or increase the chance of placental abnormalities in a shallower way. Secondly, if the myoma is in a low position or cervical myoma, the myoma affects its normal birth canal and increases the chance of cesarean delivery. Third, myoma degeneration, the most common in pregnancy is red degeneration, pregnant women may have severe abdominal pain, fever, and accompanied by nausea, vomiting, local pressure pain, etc., which can affect the safety of mother and child in serious cases. Fourth, uterine fibroids can affect uterine contraction, and uterine fibroids during the puerperium can cause incomplete uterine regeneration, leading to late postpartum bleeding, and due to increased hormone secretion during pregnancy, on leading to a significant increase in the size of uterine fibroids. If the mother-to-be is aware of the existence of fibroids, she should go to the hospital for consultation during pregnancy to see if she needs to treat the fibroids first during pregnancy and then get pregnant, in addition, the pregnant mother should reduce her labor intensity throughout pregnancy, do not sit or stand for a long time, do not go to crowded places to avoid bruises, and if something is not right during pregnancy, she should In addition, pregnant mothers should reduce the intensity of labor throughout pregnancy, do not sit or stand for a long time, do not go to crowded places, avoid bruises, and consult a hospital promptly if there is anything wrong during pregnancy.