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N317: Exam 1: Expected Physiological Changes During Pregnancy questions with correct answers
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N317: Exam 1: Expected Physiological Changes During Pregnancy questions with correct answers
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N317: Exam 1: Expected Physiological ChangesDuring Pregnancy questions with correct answers
How are the signs ofpregnancy classified? (3 groups) Correct Answer-1.
presumptive
2. probable
3. positive
Do presumptive and probably signs confirm pregnancy? Correct
Answer-NO
What are some presumptive signs of pregnancy? Correct Answer-
~subjective~ S&S the woman reports
- may or may not be associated w pregnancy
> amenorrhea
> N& V
> fatigue
> urinary frequency
> breast changes
> quickening
> increased basal temperature
What are some probably signs of pregnancy? Correct Answer-
~objective~ S&S noted by examiner which may or may not be
associated with pregnancy
,>Hegar sign
> goodell sign
> chadwick sign
> enlargement of abdomen
> pigmentation changes (palms, face)
>abdominal striae
> ballottement
> + pregnancy test
> palpation of fetal outline (tumor? pregnancy?)
Hegar Sign Correct Answer-softening of uterus where cervix meets
uterine body
Goodell Sign Correct Answer-softening of the cervix
Chadwick sign Correct Answer-a bluish discoloration of the cervix
What are the positive signs of pregnancy? Correct Answer-- fetal outline
by ultrasound (8w)
- Audible FHR (10-12w)
- Fetal movement felt by examiner/mother
When can we see the fetal outline by the ultrasound? Correct Answer-by
8th week gestation
, When can we hear and audible FHR? Correct Answer-heard by doppler
ultrasound ~10-12 weeks gestation
When can the mother feel fetal movement? Correct Answer-around 16-
20 weeks
What is it called when the mother can feel fetal movement? Correct
Answer-quickening
When can an examiner feel fetal movement? Correct Answer-around 20-
24 weeks
How many trimesters are there? Correct Answer-3
How many months/weeks are in the first trimester? Correct Answer-
months 1-3
weeks 1-13
How many months/weeks are in the second trimester? Correct Answer-
months 4-6
weeks 14-27
How many months/weeks are in the third trimester? Correct Answer-
months 7-9
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