A nurse is assessing an infant who has water intoxication. Which of the following findings should the nurse expect?
Generalized edema
Elevated urine specific gravity
Thready pulse
Increased hematocrit
The Correct Answer is C
A. Water intoxication can lead to dilutional hyponatremia, which may result in fluid shifting into cells, causing cellular swelling and potentially cerebral edema, but generalized edema is not typically associated with water intoxication.
B. Water intoxication leads to dilution of electrolytes, including sodium, which results in decreased urine specific gravity rather than elevated.
C. Thready pulse is a common finding in water intoxication due to electrolyte imbalances and hemodilution.
D. Increased hematocrit is not typically associated with water intoxication; rather, it may indicate dehydration or hemoconcentration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Rupturing the amniotic sac in the case of complete placenta previa can lead to significant bleeding and is contraindicated.
B. Pain medication may be administered if needed, but the priority is to address the placenta previa and potential complications.
C. Complete placenta previa at 36 weeks gestation with contractions and bleeding is a clear
indication for an emergency cesarean section to prevent maternal hemorrhage and fetal distress.
D. Performing a vaginal exam can increase the risk of bleeding and should be avoided in cases of placenta previa.
Correct Answer is B
Explanation
A. Diabetes mellitus is not a contraindication for methylergonovine, although blood glucose should be monitored in all postpartum clients.
B. Hypertension is a contraindication because methylergonovine causes vasoconstriction, which can dangerously elevate blood pressure and increase the risk of stroke or other cardiovascular complications.
C. Migraine headaches are not an absolute contraindication, although ergot derivatives can potentially exacerbate migraines in some clients.
D. Hepatitis B is not a contraindication, though liver function should be monitored when using medications metabolized by the liver.
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