NUR 113 Comprehensive Exam 1 Questions With Solved Solutions.
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NUR 113
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NUR 113
what is the function of estrogen - Answer -development of female characteristics
-helps uterus grow in size and weight during pregnancy
what is the function of progestrone - Answer -secreted by corpus luteum
-"maintenance" hormone during pregnancy
-can help w lactation
-keeps uteru...
NUR 113 Comprehensive Exam 1
Questions With Solved Solutions.
what is the function of estrogen - Answer -development of female characteristics
-helps uterus grow in size and weight during pregnancy
what is the function of progestrone - Answer -secreted by corpus luteum
-"maintenance" hormone during pregnancy
-can help w lactation
-keeps uterus relaxed so it doesnt contract while implantation is occuring
-prevents preterm labor
what is an ectopic pregnancy - Answer when the egg does not get to the uterus and gets fertilized in
the fallopian tubes
how to dissolved fertilized egg during a ectopic pregnancy - Answer admin methotrexate
what happens during days 1-7 of the menstrual cycle - Answer lining breaks down, menstration occurs
what happens during days 8-11 of the menstrual cycle - Answer lining of womb thickens in prep for egg
what happens during days 12-17 of the menstrual cycle - Answer ovulation occurs, pregnancy most
possible
what happens during days 18-25 of the menstrual cycle - Answer if no fertilization, corupus luteum
fades away
what is gravidity - Answer number of pregnancies
,what is nulligravida - Answer never been pregnant
what is primigravida - Answer first pregnancy
what is multigravida - Answer 2 or more pregnancies
what is parity - Answer number of pregnancy where fetus got to 20 weeks (no matter outcome)
what is nullipara - Answer no pregnancy that goes beyond viability
what is primipara - Answer 1 pregnancy that goes beyond viability
what is multipara - Answer 2 or more pregnancies that goes beyond viability
what is viability - Answer past 20 weeks or at 500 grams
what is GTPAL - Answer G- # of pregnancies
T- # of full term (>37 weeks)
P- # of pre term (20-36 weeks)
A- # of abortions
L- # of living children
what is Nagele's rule - Answer -how to determine due date from LMP
+7 days
-3 months
+1 year
how to calculate EDB if LMP is unknown - Answer transvaginal ultrasound
,what can transvaginal ultrasounds determine - Answer -expected due date
-verifies fetal heart beat and status of pregnancy
-location
-can tell if multiple
-looks for abnormalities
-usually done at first prenatal confirmation visit
what is the most accurate measurement of gestational age in the first trimester - Answer within the
ultasound, they measure the CRL (crown/rump length)
what are the presumptive signs of pregnancy - Answer -felt by the *women*
-amenorrhea
-N/V
-morning sickness
-extreme fatigue
-sore, tender breast
-urinary frequency
what are probable signs of pregnancy - Answer -observed by an *examiner*
-Goodwells sign
-Chadwick sign
-Hegar's sign
-Ballottement
-pregnancy tests
what is Goodwell's sign - Answer softening of vaginal portion of cervix
what is Chadwick's sign - Answer bluish vagina and cervix due to increased vascularity
, what is Hegar's sign - Answer examiner uses 2 hands to feel softening of cervix isthmus and increased
bladder pressure
what is Ballottement - Answer use a finger to push on cervix, can feel gestational sac and bounce back
consideration of pregnancy tests - Answer -antiseizure meds, diuretics, tranquilizers, and testicular
cancer can cause false positive
-1st void in AM is the most accurate
-testing for HCG= amount doubles every 72 hours
-DO NOT use this as your definitive sign
what are positive signs of pregnancy - Answer -attributes to fetus
-fetal heart beat clearly distinctive from mom
-fetal movement felt by someone else
-fetal visualization by ultrasound
what signs can establish the diagnosis of pregnancy - Answer positive signs
what a normal fetal HR - Answer 110-160
what is the fundus - Answer top of uterus
where is the fundus located during T1 - Answer between pubis symphysis and umbilicus
where is the fundus located during T2 - Answer between the umbilicus and xiphoid process
where is the fundus located during T3 - Answer at the xiphoid process
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