MedTerm - module 9 Flashcards
implantation
embedding the zygote into the uterine lining
nidus
nest
4th day after fertilization to 8th week and embryo turns into..
zygote
embry/o, embryoid
resembling an embryo
embryogenic
something that produces an embryo
embryology
the study of the embryo and its development
embryologist
the study of the embry and its development and is pursed by this person
amniotic sac
fluid filled sac, bag of waters
amnion
thin but tough membrane lining the chorion. contains embryo and later the fetus
amni/o, amnion/o
amnion or amniotic fluid
chorion
outermost layer of the membranes surrounding the embryo
chori/o
chorion
amniochorial/amnichorionic
pertaingin to both the amnion and chorion
placenta
highly vascular organ that serves as a bridge to the maternal circulation for the exchange of nutrients and wasstes
fetus
beginning with the 9th week of pregnancy
fet/o, fet/i
fetus
fetal
pertaining to the fetus
fetography
radiographic visualization of the fetus
pelvic ultrasonography
directs ultrasound waves through the mothers pelvis to visualize the fetus and evaluate the pregnancy
pregnancy
period of growth and development from fetilization of the ovum until birth
gravid/o, cyes/o, cyes/i
pregnancy
gravid
pregnant
gravida
pregnant women, or a woman who has been pregnant, regardless of pregnancy outcome
-gravida
pregnant
primigravida
first pregnancy
primi-
first
multigravida
woman who has been pregnant two or more times
nulligravida
woman who has never been pregnant
nulli-
none
multi-
multiple
parturation
following the birth of the child
par/o, part/o
labor
antepartum
an event occurring before labor and childbirth
ante-
before
intrapartum
an event occurring during labor and childbirth
postpartum
event occurring after childbirth
post-
after
para
woman who has given birth
nullipara
a woman who has not given birth to a viable offspring
primipara
woman who has given birth to an offspring after the point of viability
multipara
a woman who has given birth to viable offspring two or more times
puerpera
a woman whos just given birth
puerperium
period after childbirth
lochi
vaginal discharge that can continue for 3-6 weeks after childbirth
puerperal
pertaining to the puerperium
puerper/o
childbirth
gravidopuerperal
pertaining to pregnancy and the puerperium
premature infant
an infant born before completing 37 weeks of gestation
natal
pertaining to birth
prenatal
before birth
neonate
newborn. infant birth to 4th week
neonatology
branch of medicine dealling with diagnosis and treatment of disorders in newborns
neonatologist
physician who specializes in neonatology
postnatal
after birth
meconium
fist postnatal stool of the newborn
lactation
production and secretion of milk in the mothers breasts after birth
lact/o
milk
lactic
pertaining to milk
lactogenic
stimulating the production of milk
colostrum
before lactation begins, the breast secretes thin, milky fluid
lactorrhea
a spontaneous discharge of milk
-rrhea
spontaneous discharge
amni/o, amnion/o
amnion or amniotic fluid
amniorrhexis
rupture of the amnion
-rrhexis
rupture
amniorrhea
leaking or discharge of the amniotic fluid
amnionitis
inflammation of the amnion
chorioamnionitis
inflammation of both the chorion and amnion
amniocentesis
surgical puncture to aspirate amniotic fluid to assess fetal health
oligohydramnios
scanty amount of amniotic fluid
olig/o
scanty
polyhydramnios
there is more than the normal amount of fluid
salpingocyesis
ectopic pregancy that occurs in the uterine, or fallopian, tube
infertility
the inability to achieve pregnancy after attempting for 1 year
pseudocyesis
false pregnancy; women who believes she is pregnant
pseud/o
false
placenta previa
condition in which the placenta has developed in the lower portion of the uterus in such a way as to partially or completely cove the cervical opening
abruptio placentae
premature separation of the placenta from the uterine wall
preeclampsi
occurs during pregnancy or shortly after delivery. acute high blood pressure. large quantities of proetin in the urine and swelling in legs and feet.
eclampsia
toxemia, gravest form of pregnancy induced hypertension
choriocarcinoma
malignant neoplasm of the uterus that arises from the chorionic membrane. association with ectopic pregnancy, or following an abortion
abortion
the premature termination of pregnancy.
dystocia
any difficult labor
cephalic
baby’s head, brow, face, or chin should present itself at the cervical opening
cephal/o
head
breech birth
buttocks, knees, or feet emerge first
transverse
should presents first during pregnancy
congenital anomalies
abnormalities that are present at birth
microcephalus
very small head
omphalocele
herniation of part of the intestine through the abdominal wall near the umbilicus
omphal/o
umbilicus
-cele
herniation
hydrocephalus
abnormal amount of CSF
shunt
used to drain excess fluid and relieve pressure on the brain
down syndrome
inherited, or genetic, chromosomal abnormality.
terat/o
monster
tracheosophageal fistula
abnormality between the esophagus and trachea
esophageal atresia
congenital absence of part of the esophagus. prevents food from passing from the baby/s mouth to the stomach
enterocele
a hernia that contains intestine
cleft lip/palate
congenital split of the lip and roof of the mouth
cleft
gap
spina bifida
congenital defect in the vertebral column caused by the failure of the vertebral arch to fuse. divided spine
erythroblastosis fetalis
condition in which the incompatibility of maternal and fetal blood types leads to the destruction of RBCs in the newborn. diagnosed prenatal with amniocentesis
pyloric stenosis
narrowing of the muscular ring, the pyloric sphincter that separates the stomach from the first portion of the small intestine
amniocentesis
surgical puncture done to aspirate amniotic fluid to assess fetal health
amnioscopy
procedure to visually exam both the amniotic fluid and the fetus
amnioscope
instrument used to visualize the amniotic fluid and the fetus
chorionic villus sampling
aspiration of placental tissue
pelvic sonography
recording of sound in the area of the pelvis to produce ultrasound images of the fetus
cesarean section
removal of the fetus through an incision in the abdomen and uterus
episiotomy
surgical incision of the perineum to enlarge the vaginal opening for delivery
perineotomy
surgical cut to prevent traumatic tearing of the perineum.
laparotomy
incision in the abdominal wall to remove the fetus safely
apgar score
rates the physical health of the neonate 1-5 minutes after birth