Pituitrina is one of the most important hormonal drugs for stimulating and synchronizing the opening of labor, leading to an improvement in the exit of the head (cervical dilatation), which helps in controlling the tone of the uterus during labor. Typically used in cases where vaginal delivery cannot be performed. Pituitrin and oxytoxin preparations are derivatives of the natural pituitary hormone oxytocin. However, it should be noted that it becomes less effective