It is not necessary to bleed throughout the whole pregnancy after a missed pregnancy. The missed pregnancy often mentioned in Chinese medicine is referred to as preeclampsia in Western medicine, and the manifestations of preeclampsia mainly include vaginal bleeding, small stomach pain, and so on. If a pregnant woman has a missed fetus, she should rule out embryonic stagnation, difficult to avoid miscarriage, etc. In addition to ruling out these cases, she can be given fertility preservation treatment. Most pregnant women will have improvement in the symptoms of missed fetus after active fertility preservation treatment, that is to say, if the treatment of miscarriage with preeclampsia is successful, there will be no recurrence of vaginal bleeding and abdominal pain, and moreover, there will be no bleeding throughout the whole pregnancy. Pregnant women who experience recurrent vaginal bleeding are advised to undergo active investigations and treatment.