Induction of labor generally does not require one to exert oneself to give birth. Generally, in the middle of pregnancy, if the mother has a serious disease or the fetus develops abnormally, the pregnancy will be ended by induced labor, such as inducing labor under ultrasound through the amniotic cavity by injection of Ethacridine Lactate, which will induce uterine contractions and push the fetus to be discharged out of the body. If the fetus is small, such as around 3-5 months old, the fetus will be expelled naturally with the contraction of the uterus without any effort from the uterus. If the fetus is large, such as around 6-7 months of age, the tension caused by uterine contractions will not allow the fetus to be expelled from the body, and you will have to exert the appropriate amount of force under the guidance of an obstetrician/gynecologist in order to expel the fetus from the body. In this case, the process of inducing labor is longer and risky. It is important to note that induced labor may cause heavy bleeding. If there is more vaginal bleeding after induced labor, it is recommended to visit the hospital as soon as possible.