Can uterine fibroids affect pregnancy?

Generally, uterine fibroids may affect pregnancy. If discomfort occurs, it is recommended to seek timely diagnosis and treatment at a regular hospital. Detailed analysis is as follows:

If fibroids grow submucosally, they directly occupy uterine cavity space, interfere with embryo implantation, and may affect blood supply to the endometrium, increasing the risk of early miscarriage. Intramural fibroids, if large in size, may cause uterine cavity deformation and increase the surface area of the endometrium, affecting normal embryonic development and even leading to abnormal fetal positions. Subserosal fibroids have less impact on the uterine cavity, but if the fibroid is too large or pedunculated, it may compress the fallopian tubes, hinder the combination of sperm and egg, and reduce the chance of conception.

Women with reproductive plans who discover they have uterine fibroids should visit a gynecology department early for doctors to evaluate the fibroids' impact on pregnancy. If fibroids are small and without obvious symptoms, natural conception can be attempted under medical guidance, along with enhanced prenatal monitoring. If fibroids may affect pregnancy or prenatal safety, treatment should be carried out before pregnancy or at an appropriate time during pregnancy, according to medical advice. If abnormal conditions such as abdominal pain or vaginal bleeding occur during pregnancy, immediate medical attention should be sought to prevent complications such as red degeneration of fibroids.