Natal means pertaining to birth.
Here are some examples:
Prenatal or antenatal mean before birth.
Postnatal means after birth.
Perinatal means around birth.
Neonatal means before birth.
The birth canal is widest at the end where the baby comes out.
Vaginal
Halfway through the birth canal there are contraction that leads to the baby being pushed out.
The baby is delivered through the birth canal with the assistance of a doctor.
the birth canal
The vagina is sometimes referred to as the birth canal because during childbirth, the baby passes through this canal to be delivered. The vagina is designed to stretch and accommodate the passage of the baby during labor and delivery.
the umbilical has dropped down in front of the baby into the birth canal; the baby is too large to pass through the birth canal unaided; the baby shows signs of stress; the mother is too exhausted to push
It means that the baby is in position to be born-- and probably soon.
is the passageway for sperm,for blood during menstruation,and for the baby during birth.
It is the Vigina.
A baby is born through the vaginal opening, also known as the birth canal.
Yes they can tell if you have ever given birth by the examination of the birth canal and internal tissue.