"Full dilation" refers to the final stage of the birthing process when a woman's cervix has opened fully to allow the baby to pass through the birth canal.
Full definition
Stage 1 is long, sometimes lasting from 6 to 12 hours and ends with
full dilation of the cervix as she prepares to deliver a puppy.
This stage of labor is very long, lasting 6 - 12 hours and culminates
with full dilation of the cervix in preparation to expel a puppy.
««My son was born by «emergency» caesarean after induction at 42 weeks, I say «emergency» as I have since discovered the reason was rather dubious (I was
at full dilation and pushing, they said my son was in distress — apgar of 9 indicates he wasn't) but I digress.»
And other babies don't descend significantly until later, in which case the mom may
reach full dilation without feeling any rectal pressure.
The first stage of second stage, The Tides, occurs after transition and includes the time
between full dilation and the arrival of the head on the perineum.
These centers offer between 6 to 8 hours of stay, for that reason they always recommend spending most of the time at home when the birth process has begun so that when parents arrive at the center, the mothers are close to
full dilation.
The first stage of childbirth is labor and it ends with
the full dilation of the cervix; the second stage is delivery of the baby; and the third stage is delivery of the placenta.