The nurse is providing care to a child with acute abdominal pain, currant-jelly-like stools and suspected intussusception. The nurse will discuss with the caregivers that the child will have which procedure
Abdominal surgery
Enema with air infusion
Ano-rectal pull-through procedure
Colostomy
The Correct Answer is B
A. While abdominal surgery may be needed in some cases of intussusception, non-surgical interventions are often attempted first.
B. An enema with air infusion (often a contrast enema) can be used to treat intussusception by helping to unfold the intestine, making it a commonly discussed procedure.
C. An ano-rectal pull-through procedure is not related to intussusception and is usually indicated for conditions like Hirschsprung's disease.
D. A colostomy may be necessary in cases of bowel necrosis or perforation but is not the first-line treatment for intussusception.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While fluid replacement is important, in a toxic-appearing child, oral fluids may not be safe or adequate due to potential dehydration and risk of worsening condition.
B. Administering antibiotics is the priority action because the child shows signs of potential serious infection, and timely antibiotic treatment is crucial in young infants who may quickly deteriorate.
C. Obtaining a specimen for a complete blood count is necessary for diagnosing infection but is not as urgent as administering antibiotics.
D. While obtaining a urinalysis may help identify a urinary tract infection, it is not the immediate priority compared to starting antibiotic therapy.
Correct Answer is ["10"]
Explanation
To calculate the dosage of ondansetron for the child, first convert the child's weight from pounds to kilograms, knowing that 1 kilogram equals 2.2 pounds. The child weighs 44 lbs, which is equivalent to 20 kg (44 lbs / 2.2 lbs per kg). The prescribed dose is 0.5 mg/kg, so you would multiply the child's weight in kilograms by the dose: 20 kg * 0.5 mg/kg = 10 mg. Since the safe dose is up to 5 mg/kg per dose and the child's weight is 20 kg, the maximum safe dose would be 100 mg (20 kg * 5 mg/kg). Therefore, the nurse should administer 10 mg, as it is within the safe dose range.
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