A nurse is collecting data from an infant. Which of the following is a clinical manifestation of pyloric stenosis?
Projectile vomiting after feedings
Absent bowel sounds
Increased sodium level
Golf ball-size mass over the left quadrant
The Correct Answer is A
A. Projectile vomiting after feedings: Projectile vomiting after feedings, especially occurring a short time after feeding, is a classic sign of pyloric stenosis due to obstruction at the pylorus.
B. Absent bowel sounds: Absent bowel sounds may occur in more advanced cases of bowel obstruction but are not specific to pyloric stenosis.
C. Increased sodium level: Increased sodium level is not typically associated with pyloric stenosis.
D. Golf ball-size mass over the left quadrant: A palpable mass in the left quadrant is not a typical finding in pyloric stenosis.
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Related Questions
Correct Answer is A
Explanation
A. Give the child 1⁄2 cup of orange juice to drink. These symptoms indicate hypoglycemia, a common early complication of diabetes treatment. Orange juice contains quick-acting sugars that can rapidly raise blood glucose levels and alleviate symptoms. This is the immediate action to manage the child's symptoms.
B. Call the dietary department and ask that the lunch tray be delivered early. Delayed action compared to treating the immediate hypoglycemia.
C. Contact the physician. While eventually necessary, immediate treatment of hypoglycemia takes precedence.
D. Obtain a blood glucose reading. Important to confirm hypoglycemia but not as urgent as providing immediate treatment.
Correct Answer is B
Explanation
A. Test the stool for occult blood: Testing for occult blood in the stool is not relevant for diagnosing pinworms.
B. Perform a tape test: The tape test involves applying transparent tape to the perianal area to collect pinworm eggs, which is the appropriate diagnostic method for Enterobius vermicularis.
C. Initiate IV fluids: IV fluids are not indicated for the diagnosis or treatment of pinworms unless the child is severely dehydrated, which isn't suggested by the scenario.
D. Collect stool specimens for culture: Stool culture is not used to diagnose pinworms; the tape test is more appropriate.
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