NSG 1600 Pregnancy Exam 1 Questions
With Correct Answers
zygote
A |one-celled |organism |formed |by |the |union |of |a |sperm |and |an |egg(ovum).
fetal |circulation
oxygenated, |nutrient-rich |blood |from |placenta |carried |to |fetus |via |umbilical |vein |→ |half |enters
|Ductus |venosus |(allows |blood |to |bypass |the |liver) |→carried |to |inferior |vena |cava |→ |RA |→ |RV |
→ |Ductus |arteriosus |(conducts |some |blood |from |the |pulmonary |artery |to |the |aorta |[bypassing
|the |lungs/fetal |pulmonary |circulation]) |→ |aorta. |Other |half |enters |liver/portal |vein |→ |RA |→ |
Foramen |ovale |(allows |blood |to |bypass |pulmonary |circulation |by |entering |the |left |atria |directly
|from |the |right |atria |since |there |is |no |gas |exchange |in |fetal |lung) |→ |LA |→ |LV |→ |aorta. |
Illustrated |here.
Presumptive |signs |of |pregnancy
these |are |reasons |to |assume |one |may |be |pregnant |and |they |include: |amenorrhea, |nausea, |
breast |tenderness, |deepening |pigmentation, |urinary |frequency, |quickening
Probable |signs |of |pregnancy
Positive |pregnancy |test, |enlarge |abdomen |uterus, |Gooddells |signs, |chadwick, |hegars |signs, |
ballottement, |braxtons |hicks |contractions
, Positive |signs |of |pregnancy
audible |fetal |heartbeat, |fetal |movement |felt |by |examiner, |ultrasound |visualization |of |fetus
Para |(Nulli, |Primi, |Multi)
the |number |of |births |a |woman |has |had |after |20 |weeks |of |gestation
Gravida
number |of |times |a |woman |has |been |pregnant
viability
Ability |of |the |fetus |to |survive |outside |the |womb
term
37 |weeks |gestation |or |longer
Preterm
20-36.6 |weeks |gestation
abortion
With Correct Answers
zygote
A |one-celled |organism |formed |by |the |union |of |a |sperm |and |an |egg(ovum).
fetal |circulation
oxygenated, |nutrient-rich |blood |from |placenta |carried |to |fetus |via |umbilical |vein |→ |half |enters
|Ductus |venosus |(allows |blood |to |bypass |the |liver) |→carried |to |inferior |vena |cava |→ |RA |→ |RV |
→ |Ductus |arteriosus |(conducts |some |blood |from |the |pulmonary |artery |to |the |aorta |[bypassing
|the |lungs/fetal |pulmonary |circulation]) |→ |aorta. |Other |half |enters |liver/portal |vein |→ |RA |→ |
Foramen |ovale |(allows |blood |to |bypass |pulmonary |circulation |by |entering |the |left |atria |directly
|from |the |right |atria |since |there |is |no |gas |exchange |in |fetal |lung) |→ |LA |→ |LV |→ |aorta. |
Illustrated |here.
Presumptive |signs |of |pregnancy
these |are |reasons |to |assume |one |may |be |pregnant |and |they |include: |amenorrhea, |nausea, |
breast |tenderness, |deepening |pigmentation, |urinary |frequency, |quickening
Probable |signs |of |pregnancy
Positive |pregnancy |test, |enlarge |abdomen |uterus, |Gooddells |signs, |chadwick, |hegars |signs, |
ballottement, |braxtons |hicks |contractions
, Positive |signs |of |pregnancy
audible |fetal |heartbeat, |fetal |movement |felt |by |examiner, |ultrasound |visualization |of |fetus
Para |(Nulli, |Primi, |Multi)
the |number |of |births |a |woman |has |had |after |20 |weeks |of |gestation
Gravida
number |of |times |a |woman |has |been |pregnant
viability
Ability |of |the |fetus |to |survive |outside |the |womb
term
37 |weeks |gestation |or |longer
Preterm
20-36.6 |weeks |gestation
abortion
