Blood is circulated from mom to fetus by one umbilical
During an ultrasound, two amnions and two placentas are observed. The nurse is aware that this pregnancy will result in _____ twins.
The embryonic membrane that contains finger like projections on its surface, which attach to the uterine wall
Hcg detected in the urine is what type of pregnancy sign?
The fluid responsible for maintaining the an even temperature and acting as a cushion for the fetus is called?
A sign that is bluish or purplish discoloration of the vulva, vagina and cervix
When the embryo implant somewhere besides the uterus, this is called what type of pregnancy?
The upper section of the posterior uterine wall is where what occurs?
The mnemonic for the arteries and veins in the umbilical cord is
This occurs in the outer 1/3 of the Fallopian tube
if one parent has a dominant gene and the other parent does not, the percentage of children carrying the dominant gene will be: __%
The patient who shows a 10-pound weight gain from 2 weeks ago. The nurse should initially check the (2 words)
Nagales rule means to subtract 7 days and add __ months.
How many major life changes would a pregnant adolescent be experiencing?
The survival of sperm, after intercourse is determined by which female hormone?
The patient confesses to eating crushed ice 10 or 12 times daily. The nurse assesses this behavior as __.
Sperm ejaculated near the cervix can live up to ___days.
Hyperemesis Gravidarum is different from normal N/V because it causes dehydration and what type of imbalance?
Fetal heart tones can be heard via doppler as early as __ weeks
Waddling and joint instability are r/t hormonal changes during pregnancy that what joints to relax?
the fetus is first considered viable at the age of _____ weeks.
What supplement prevents neural tube defects? (2 words)
Amenorrhea is a what type of pregnancy sign?
In fetal circulation, the purpose of the ductus venosus is to bypass the