Key Terms Flashcards
cut in the perineum during childbirth
Episiotomy
parts of sperm (4)
- acrosome
- head
- midpiece
- tail
enzyme secreted by sperm allowing it to penetrate egg
hya-lur-onidase
fertilized egg
zygote
hCG
human chorionic gonadotropin (hormone secreted by placenta)
watery fluid surrounding egg
amniotic fluid
dead fetus after 28 weeks of gestation
stillbirth
fluid retention and swelling
edema
substance secreted from breast during first few days after delivery
colostrum
contractions NOT part of labour
Braxton-Hicks contractions
substance that produces defects in fetus
teratogen
FASD
fetal alcohol spectrum disorder (umbrella)
FAS
fetal alcohol syndrome
test to determine whether fetus has birth defects by inserting tube into abdomen and obtaining fluid sample
amnio-cent-esis
technique for prenatal diagnosis of birth defects involving taking a sample of cells from chorionic villus and analyzing them
chorionic villus sampling (CVS)
thinning of cervix during labour
effacement
opening of cervix during labour
dilation
most difficult part of labour in first stage that lasts until cervix dilates to 8 cm
transition
method of delivering baby surgically
caesarean section (c-section)
method of “prepared childbirth” involving relaxation and breathing techniques
lamaze method
pregnancy where fertilized egg implants somewhere other than uterus
ectopic pregnancy
false pregnancy, in which woman displays signs of pregnancy but is not actually pregnant
pseudocyesis
serious disease of pregnancy marking by high BP, severe edema, and proteinuria
pre-eclampsia
procedure in which sperms are place inside vagina manually
assisted insemination
embryo is transferred from uterus of one woman into another
embryo transfer
egg is fertalized by sperm in lab dish
in vitro fertilization (IVF)
procedure in which sperm and eggs are collected and inserted together into fallopian tube followed by natural impantation
GIFT – gamete intrafallopian transfer