Ectopic pregnancy may affect the next pregnancy. Ectopic pregnancy is when a fertilized egg is deposited outside the body of the uterus, most commonly in the isthmus of the fallopian tube. Common causes of tubal pregnancy include inflammation of the fallopian tube, history of previous tubal pregnancy or surgery, abnormal development of the fallopian tube, or abnormal function of the fallopian tube. Clinical manifestations are mainly the sudden onset of pain on one side of the lower abdomen after 6 to 8 weeks of menopause, vaginal bleeding, and signs of shock in severe cases. Once diagnosed as tubal pregnancy, it should be treated with timely surgery, and the surgical methods include retaining the fallopian tube surgery, removing the fallopian tube surgery and so on. If the fallopian tube is removed during the operation or the tube is still adherent after the operation, the next pregnancy may be affected. For those who are preparing for pregnancy, if ectopic pregnancy occurs, they should consult a professional doctor and take professional measures in time.