Labor & Delivery Flashcards
Contractions that are painless and sometimes unnoticeable are known as what?
Braxton Hicks contractions
When the mother is preparing the house for the baby to arrive by making crib, finishing the room, etc what is this indicative of?
Nesting
Lightening, Braxton Hicks contractions, 10cm dilation, 100% effacement, bloody show: mucus plug, ruptured membranes, nesting, wt. loss of 1-3lb, increased backache and pressure and GI upset are all what?
Pre-labor warning signs
If the mom doesn’t know about the bloody show: mucus plug what can happen?
Cord prolapse
What pre-labor warning sign is it when the baby drops from underneath the rib cage in uterus that takes pressure off mom making them feel like they can breathe better?
Lightening
What stage of labor is the longest, onset and contractions closer together, longer and more intense is what stage of labor?
1st stage
In the 1st stage of labor what phase is it when the mom is 0-3cm dilated and has tolerable contractions?
Early phase
In the 1st stage of labor what phase is it when the mom is 3-7cm dilated and has more painful contractions and the epidural is administered?
Active phase
In the 1st stage of labor what phase is it when the mom is 7-10cm dilated and has severely painful contractions?
Transitional phase
In what stage of labor is it when pushing starts and the delivery of the baby occurs?
2nd stage
In what stage of labor is it when the delivery of the placenta occurs?
3rd stage
What are the 5 P’s of labor?
Passage (birth canal). Passenger (fetus/placenta). Position(fetal head). Power (contractions). Psych (confidence).
What 2 innominate bones make up the pelvis for the birth canal?
Sacrum and coccyx
What bones have degree of mobility for the birth canal?
Sacroiliac
What supports the weight of enlarged pregnant uterus and directs presenting part into the true pelvis?
FALSE pelvis
What portion lies below the linea terminalis and determines the passage of the fetal head?
TRUE pelvis
When a baby’s head is coming out with face facing up and back of head facing the moms butt causing pressure on the tailbone is indicative of what?
Posterior baby
What is the upper border of the true pelvis?
Pelvic inlet
What’s the lower border of the true pelvis?
Pelvic outlet
What type of pelvis is best for a vaginal delivery?
Gynecoid
What type of pelvis is a male type and shaped like a heart?
Android
What type of pelvis is oval shaped and wider from front to back possibly causing baby to be born face up?
Anthropoid
What type of pelvis is a compressed oval shape from side to side?
Platypelloid
What is in relation to the cephalocaudal axis of fetus to the cephalocaudal of mother, is longitudinal and transverse lie?
Fetal lie
What is in relation to fetal parts to one another?
Fetal attitude
In fetal attitude how should the chin be in fetal flexion?
Chin to chest (smallest head diameter)