Final answer:
The baby is suctioned after the head is delivered during the second stage of childbirth, which is when the newborn is expelled from the uterus. This is done to clear the baby's mouth and nose from secretions and ensure clear airways.
Step-by-step explanation:
The suction of a baby during delivery should be done after the baby's head is delivered, but before the baby's first breath. This procedure is typically performed during the second stage of childbirth, where the newborn is expelled from the uterus. The suction is done to remove amniotic fluid, mucus, and other secretions from the baby's mouth and nose to prevent breathing difficulties and potential aspiration.
Childbirth is divided into three stages: cervical dilation, expulsion of the newborn, and the delivery of the afterbirth (placenta). In the second stage, as the head is delivered, the healthcare professional suctions the mouth and nose to clear the airway. Typically, the rest of the body follows quickly after the head, and then the umbilical cord is double-clamped and cut. It is critical to perform the suction at the correct time to ensure the baby's health and safety.