NS 1410 TTU Final Chapter 17 Exam 46 Questions with
Verified Answers
Before conception you must avoid.... - CORRECT ANSWER teratogens: substances
that cause birth defects
a healthy diet can reduce the risk of.... - CORRECT ANSWER -gestational diabetes
& preeclampsia
a MEN'S nutrition before inception should.... - CORRECT ANSWER -reduce alcohol
consumption and certain prescription and illegal drugs
embryonic stage - CORRECT ANSWER approximately day 15 to the 8th week
starting the 9th week.... - CORRECT ANSWER the developing baby is called a fetus
first trimester - CORRECT ANSWER -zygote: travels through the fallopian time and
impacts in the wall of the uterus
second trimester - CORRECT ANSWER -continued growth and maturation
-developing of organ systems
third trimester - CORRECT ANSWER -intense growth and maturation
-baby gains 3/4 of it weight in the time
weight gain during pregnancy - CORRECT ANSWER -women with poor nutrition
and who not gain enough weight are at risk of having a low-birth weight baby
recommended weight gain for pregnancy - CORRECT ANSWER Normal:
body mass index- 18.5-24.9
total weight- 25-35
, underweight:
body mass index: <18.5
total weight: 28-40
overweight:
body mass index: 25 -29.9
total weight: 15-25
obese:
body mass index: >30
total weight: 11-20
recommended calories during pregnancy - CORRECT ANSWER during the 2nd &
3rd trimester and additional 350-450 calories daily
recommended weight gain during pregnancy - CORRECT ANSWER -1st trimester:
3-5lbs
-2nd-3rd trimesters: avg. 1lb/week
-25-30lbs overall if one has a normal BMI at the beginning of pregnancy
foods to avoid while pregnant - CORRECT ANSWER -limit saturated fat, avoid trans
fat
omega-3 fatty acid is required for? - CORRECT ANSWER -it is critical for neurologic
and eye development
micronutrients-folate - CORRECT ANSWER -require for cell division
-critical in the first 28 days of development of the neutral tube (future brain ad
spinal cord)
folate requirements are.... - CORRECT ANSWER 400 per/day for sexually active
women
600 per/day for pregnant women
should pregnant women take supplements? - CORRECT ANSWER YES
-high recommend for women with poor eating habits
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