Maternity Nursing Q 16

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Which of the following represents the average amount of weight gained during pregnancy?

  

     A. 12 to 22 lb

     B 15 to 25 lb

     C. 24 to 30 lb

     D. 25 to 40 lb

    

    

Correct Answer: C. 24 to 30 lb

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The average amount of weight gained during pregnancy is 24 to 30 lb. This weight gain consists of the following: fetus – 7.5 lb; placenta and membrane – 1.5 lb; amniotic fluid – 2 lb; uterus – 2.5 lb; breasts – 3 lb; and increased blood volume – 2 to 4 lb; extravascular fluid and fat – 4 to 9 lb.

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Option A: A gain of 12 to 22 lb is insufficient.

Option B: Whereas a weight gain of 15 to 25 lb is marginal.

Option D: A weight gain of 25 to 40 lb is considered excessive.

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