The nurse understands that a potential benefit of oral rehydration solution (ORS) in children with diarrhea is the:
Increased risk of vomiting
Alleviation of diarrhea symptoms
Decreased levels of electrolytes
Increased risk of dehydration
The Correct Answer is B
A. Increased risk of vomiting – Incorrect; ORS does not increase vomiting risk. It is given in small amounts to prevent vomiting.
B. Alleviation of diarrhea symptoms – Incorrect; ORS does not stop diarrhea, but it prevents dehydration.
C. Decreased levels of electrolytes – Incorrect; ORS helps restore electrolytes, not decrease them.
D. Increased risk of dehydration – Incorrect; ORS prevents dehydration, which is its primary purpose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Passageway – Incorrect; the provider states she has a roomy pelvis, meaning the passageway is adequate.
B. Powers – Correct; contractions are infrequent (every 10 minutes), short (30-40 sec), and mild, which may not be strong enough to promote cervical dilation and descent of the fetus.
C. Psyche – Incorrect; the patient is calm and relaxed, which supports labor progression.
D. Passenger – Incorrect; the baby is in an optimal (ROA) position and at +1 station, indicating normal progression.
Correct Answer is D
Explanation
A. Fundus soft, 2 fingerbreadths below the umbilicus – Incorrect; the fundus should be firm, not soft, to prevent postpartum hemorrhage.
B. Fundus firm, 2 fingerbreadths above the umbilicus – Incorrect; a fundus above the umbilicus at 12 hours may indicate bladder distension or uterine atony.
C. Fundus soft, to the right of the umbilicus – Incorrect; a deviated and soft fundus suggests bladder distension, requiring intervention.
D. Fundus firm, at the level of the umbilicus – Correct; at 12 hours postpartum, the fundus should be firm and at the level of the umbilicus, gradually decreasing in height each day.
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