When a pregnancy is terminated by induction of labor in the fourth trimester, it is recommended to rest for one month after the procedure and to treat it the same as after a normal full-term delivery. Because the fourth trimester is the middle trimester, the fetus is already formed and large, and the placenta is not full-term and immature, so it is easy to remain in the uterine cavity, so most of the middle trimester pregnancies need to be cleared after delivery, which increases the risk of postpartum infection. The larger the month of induced labor, the larger the uterine cavity will be, so it will take some time for the cavity to return to its normal size after the operation. If the dew is still not clean after 10-15 days, you should go to the obstetrics and gynecology department for a review in time. Sexual intercourse and tub bathing should be prohibited for one month after induced labor, and pregnancy can be prepared after three months. After induced labor, resistance decreases, so you need to pay attention to rest, appropriate exercise and balanced nutrition.