A nurse is reinforcing teaching with a client who has a pre-pregnancy BMI of 21. How much weight should the nurse recommend the client gain during the course of the pregnancy?
16.4 to 20.5 kg (36 to 45 lb)
5 to 7.7 kg (11 to 17 lb)
11.4 to 15.9 kg (25 to 35 lb)
8.2 to 10.9 kg (18 to 24 lb)
The Correct Answer is C
A. A weight gain of 16.4 to 20.5 kg (36 to 45 lb) is excessive for a client with a pre-pregnancy BMI of 21, which falls within the normal range. Such weight gain is more appropriate for an underweight client.
B. A weight gain of 5 to 7.7 kg (11 to 17 lb) is inadequate for a client with a normal pre-pregnancy BMI. This range is suitable for an overweight or obese client.
C. A pre-pregnancy BMI of 21 falls within the normal range (18.5–24.9), and the recommended weight gain for clients in this category is 11.4 to 15.9 kg (25 to 35 lb). This range supports healthy fetal growth and reduces the risk of complications.
D. A weight gain of 8.2 to 10.9 kg (18 to 24 lb) is slightly below the recommended range for a client with a normal BMI and may not adequately support fetal development. This range is more appropriate for overweight individuals.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A: Administering the medication into the deltoid muscle is not recommended for newborns due to their underdeveloped muscle mass and the potential for injury. The vastus lateralis muscle in the thigh is the preferred site for intramuscular injections in infants.
B: Checking the mother's Rh factor is not directly related to the administration of phytonadione, which is given to prevent vitamin K deficiency bleeding in the newborn, a condition unrelated to the mother's Rh factor.
C: Administering the medication 12 hours after birth is not the standard practice. Phytonadione is typically given within the first hour after birth to ensure prompt prevention of hemorrhagic disease of the newborn.
D: Administering the medication with a 25 gauge needle is appropriate as it is small enough to cause minimal discomfort and large enough to ensure proper delivery of the medication into the infant's muscle tissue.
Correct Answer is B
Explanation
A. There is no fasting requirement for a nonstress test.
B. The client will press a button whenever they feel the baby move during the test to help correlate fetal movement with changes in the fetal heart rate.
C. A nonstress test is not meant to stimulate contractions. It monitors the fetal heart rate in response to the baby's movements.
D. While the client will be monitored, they are not required to lie flat on their back for the entire duration of the test. They may be in a semi-reclining or comfortable position.
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