Exam 1 Review Flashcards
What are the blood pressure medications used for pregnant mothers?
hydralazine or labetalol
What happens to the baby of a mother with gestational diabetes?
Can be macrosomic and have congenital anomolies.
When is HcG detected?
In urine–7 days.
In serum– 8-10 days
Can a pregnant mother have sex?
Yes, unless ROM has occurred.
Describe contraction frequency.
The time from when start of one contraction to the start of the next contraction.
What is Goodell’s sign?
Softening of cervix.
What is quickening?
Initial awareness of the mother.
Define term. (GTPAL)
Number of pregnancies that were carried to term ( 38-42 weeks).
Define gravida. (GTPAL)
Number of pregnancies.
What is Naegele’s Rule?
First day of last menstrual cycle add seven days and then count back three months.
What does a full bladder do to labor?
It slows labor down!
What is the mother at risk for with an ectopic pregnancy?
Hemorrhage.
Define para.
Number of pregnancies at least 20 weeks.
What can happen to a mother who has hyperemesis gravidarum?
She can lose weight, become dehydrated, electrolyte imbalances.
Can you do cervical checks if placenta aprevia occurs?
NO!
What are signs and symptoms of placenta precvia?
Bright red vaginal bleeding with NO pain.
What needs to be monitored when a mother is on oxytocin?
Duration and frequency of uterine contractions. It is important for the mother to have a resting period.
What does progesterone cause?
Smooth muscle relaxant. It causes growth in mammary ducts for preparation of lactation.
What is lightening?
When the fetus drops into the pelvis.
What is the function of Hpl?
It is an insulin antagonist. It increases glucose in pregnancy.
What are presumptive pregnancy signs?
Amenorrhea, nausea, vomiting, breast soreness
Describe HELLP Syndrome?
Hemolysis
Elevated Liver enzymes
Low Platelets. (Less than 100,000)
What are positive signs of pregnancy?
Ultrasound at 6th week
Fetal heart rate at 12th week
Fetal movement at 18th week
What is the fetus’s position if placenta previa occurs?
Breach or transverse lie.
Dried beans are a good source of what?
Iron.
What is placenta previa?
The placenta is partially or completely covering the cervix.
What is magnesium sulfate’s therapeutic level?
5-8
What is the fourth stage of labor?
Expulsion of placenta to homeostasis.
What is the purpose of relaxin?
It relaxes pelvic muscles and joints in preparation for childbirth.
What happens in active labor?
There are cervical changes.
What is an incompetent cervix?
The cervix dialates too early.
What are probable signs of pregnancy?
positive pregnancy test, Chadwick’s sign, Hegar’s sign, Goodell’s sign, uterine enlargement, bollotment.
What happens to the breasts during pregnancy?
They become enlarged and tender. The areola becomes darker.
What is the purpose of oxytocin?
It induces uterine contractions in labor and is a “milk letdown”.
What is the third stage of labor?
Birth to expulsion of the placenta.
What are the signs and symptoms of placenta abruptio?
Abrupt onset of pain, board-like abdomen, immediate dark red vaginal bleeding.
What is the first stage of labor?
From the beginning of contractions to the full dilation of the cervix.
What needs to be assessed at the first prenatal visit?
Social and financial resources including family involved and adequate transportation.
What does the skin feel like for the mother who is experiencing Vena Cava Syndrome?
Cool and damp.
Describe contraction duration.
The time from the start of one contraction to the end of that same contraction.
What are the cardinal movements?
Engagement, Descent, Flexion, Internal rotation, Extrusion.
What causes urinary frequency in the third trimester?
The fetus is putting pressure on the bladder.