The nurse is caring for a preschooler with acute nasopharyngitis. Which information should the nurse include when teaching the parents about this health problem?
A cough that accompanies a cold should not be suppressed.
An antibiotic is prescribed for children younger than 5 years of age.
Typically, the child will pull the ear when a cold is present.
Healthy children rarely have more than one cold per year.
The Correct Answer is A
Rationale:
A. Coughing helps to clear mucus from the airways, and suppressing it can lead to complications such as mucus buildup and infection.
B. Antibiotics are not prescribed for viral infections like the common cold unless there is a secondary bacterial infection.
C. Ear pulling may indicate ear discomfort or infection, but it is not a typical response to nasopharyngitis alone.
D. It is normal for young children to have multiple colds per year due to their developing immune systems.
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Correct Answer is D
Explanation
Rationale:
A. A low-protein diet may be appropriate for chronic conditions but is not specifically indicated for acute glomerulonephritis with edema.
B. A regular diet with no added salt might not be sufficient for managing acute glomerulonephritis, especially with significant edema and reduced urine output.
C. A low-carbohydrate, low-protein diet is not specifically indicated for managing acute glomerulonephritis.
D. A low-sodium, fluid-restricted diet is important in managing edema and fluid retention associated with acute glomerulonephritis.
Correct Answer is C
Explanation
Rationale:
A. Distended neck veins are not associated with pyloric stenosis.
B. A ridged abdomen is not typical of pyloric stenosis; rather, an olive-shaped mass may be palpated in the right upper quadrant.
C. Projectile vomiting is a hallmark sign of pyloric stenosis due to the obstruction at the pylorus, preventing food from passing into the small intestine.
D. Red currant jelly stools are associated with intussusception, not pyloric stenosis.