module 4 Flashcards
presumptive signs
subjective changes felt by the woman (mood swings, missed period)
probable signs
objective signs observed by the examiner (hegar sign, pregnancy test, ballottement)
positive signs
signs attributed to the presence of a fetus (heart beat, ultrasound)
what is naegeles rule
used for the estimated date of birth, -3 months and add 7 day and 1 year from last normal menses
normal feelings of first trimester?
fear, happy, shifting realities, asking questions and concerns
normal feelings of second trimester?
usually 13 weeks announces pregnancy, accepting the fetus
normal feelings of third third trimester?
preparing for the baby, clothes, crib
up until week 28 how often do you need to visit the doctor?
monthly visits
28 weeks to 36 weeks visit the doctor?
every 2 weeks
36 weeks until birth visiting the doctor?
every week
what nutrition tips are good for during pregnancy?
prenatal vitamins, iron, calcium
drink lots of water to prevent UTIs
lower caffeine
no alcohol or smoking
what is false labour?
irregular contractions, cervix does not dilate, no increase in frequency, duration, intensity
what is true labour?
regular contractions, increase in frequency, duration, intensity
-cervix dilates
what is the onset of labour caused by?
no single cause
- linked to hormones produced by fetus
- uterine distension
- intrauterine pressure due to increased estrogen oxytocin
3 phases of first stage of labour?
latent 0-3cm
active 4-6cm
transition 7-10cm
first stage is uterine contractions until full dilation
what is the second stage of labour?
cervix dilated to the birth of the fetus
latent the baby descends, active PUSH
third stage of labour?
birth of the fetus to the delivery of the placenta, 3-4 pushes required
fourth stage of labour?
1-4 hours after birth
-homeostasis recovered
what is the apgar?
assessment at 1 and 5 minutes after birth to test newborns transition into extrauterine existence on basis of 5 signs
5 signs of the apgar
- heart rate
- resp rate
- muscle tone
- reflexes
- skin colour
what is the apgar score mean?
on 0-10 scale.. each is rated out of 2
0-3= severe distress
4-6= moderately difficult
7-10= minimal difficulty
when is apgar reassessed?
at 10 minutes if it is less than 7
gravida?
pregnant
multigravida?
2+ pregnancies
nullipara?
no pregnancy beyond 20 weeks