When a natural miscarriage occurs, it is generally not easy to conceive. There are many reasons for natural miscarriage, one common cause is the insufficiency of corpus luteum function in women, leading to low levels of pregnancy hormones in the body, which can easily result in spontaneous miscarriage. Additionally, whether a woman has some gynecological diseases, such as uterine fibroids, endometritis, endometrial displacement, septate uterus, bicornuate uterus, unicornuate uterus, and other uterine issues, can also affect pregnancy and lead to natural miscarriage. Moreover, if the fertilized egg has chromosomal abnormalities during pregnancy, it can also cause a natural miscarriage. Therefore, when women prepare for the next pregnancy, they need to go to the hospital for relevant examinations. After identifying and actively correcting some factors affecting pregnancy, they can then try to conceive again.