Identify the trimester when each fetal development finding occurs. Note: Each category must have at least 1 response option selected.

Gender can be determined

Surfactant production

Sucking occurs

Fetus has a heartbeat

Fetal respiratory movements begin

Increase in body fat

Answer and Explanation

The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"C"},"C":{"answers":"C"},"D":{"answers":"A"},"E":{"answers":"C"},"F":{"answers":"C"}}

1st Trimester (Conception-13 weeks)

Fetus has a heartbeat: The fetal heartbeat can typically be detected around 6 weeks gestation using ultrasound, marking the beginning of cardiac development in the first trimester.

2nd Trimester (14-26 weeks)

Gender can be determined: Gender determination through ultrasound is generally possible around the 18-20 week mark in the second trimester when fetal genitalia are more distinguishable.

3rd Trimester (27-40 weeks)

Surfactant production: Surfactant production by the fetal lungs begins in the third trimester, usually around 24-28 weeks, but continues to increase throughout the remainder of pregnancy.
Sucking occurs: Fetal sucking movements start to develop around the 28th week and become more coordinated as the third trimester progresses.
Fetal respiratory movements begin: Fetal respiratory movements, where the fetus practices breathing by moving the diaphragm, begin in the third trimester to prepare for life outside the womb.
Increase in body fat: The fetus begins to accumulate more body fat in the third trimester, which helps with thermoregulation and provides energy reserves for birth and early postnatal life.

Finding	1st Trimester Conception-13 weeks	2nd Trimester 14-26 weeks	3rd Trimester 27-40 weeks

Gender can be determined	☐	☒	☐
Surfactant production	☐	☐	☒
Sucking occurs	☐	☐	☒
Fetus has a heartbeat	☒	☐
Fetal respiratory movements begin	☐	☐	☒
Increase in body fat	☐	☐	☐

Nursing Test Bank

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Correct Answer is B

Explanation

G: 4 pregnancies (2017 spontaneous abortion, 2018 twins with one demise, 2020 NSVD, and the current pregnancy)
T: 2 term births (2020 and 2022)
P: 1 preterm birth
A: 1 abortion/miscarriage (2017 spontaneous abortion)
L: 4 living children (twins from 2018 and the child born in 2020)

A. Limit alcohol and caffeine intake B. Decreasing the intake of dairy products C. Performing regular weight-bearing exercises D. Taking vitamin E and B complex vitamin supplements

Correct Answer is A

Explanation

A. Limit alcohol and caffeine intake. This is important for bone health and overall well-being during menopause, especially since alcohol and caffeine can affect bone density.
B. Decreasing the intake of dairy products. While calcium intake is important, decreasing dairy intake is not a recommended strategy during menopause unless there are specific dietary restrictions or intolerances.
C. Performing regular weight-bearing exercises. This is important for maintaining bone density but may not be the most important measure compared to limiting alcohol and caffeine intake.
D. Taking vitamin E and B complex vitamin supplements. While vitamins are important, they are not as critical as lifestyle measures like limiting alcohol and caffeine.

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Identify the trimester when each fetal development finding occurs. Note: Each category must have at least 1 response option selected.

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