ATI LPN
Introduction to Maternity and Pediatric Nursing 9th Edition Test Bank
Chapter 28 Questions
Question 1 of 5
Which finding in a newborn is suggestive of tracheoesophageal fistula?
Correct Answer: B
Rationale: Choking on the first feeding is a key indicator of tracheoesophageal fistula due to the abnormal connection between the esophagus and trachea.
Question 2 of 5
What acid-base imbalance would the nurse expect to occur from this persistent vomiting?
Correct Answer: D
Rationale: Persistent vomiting causes loss of hydrochloric acid and sodium chloride, leading to metabolic alkalosis.
Question 3 of 5
Which assessment finding indicates ineffectiveness of treatment?
Correct Answer: A
Rationale: Weight loss in an infant with gastroenteritis indicates ongoing dehydration, reflecting ineffective treatment.
Question 4 of 5
Why are rapid respirations a possible cause of dehydration?
Correct Answer: C
Rationale: Rapid respirations increase insensible fluid loss through evaporation from mucous membranes, contributing to dehydration.
Question 5 of 5
Which is the most appropriate intervention for a 3-month-old infant who has gastroesophageal reflux?
Correct Answer: A
Rationale: Prone positioning with the head elevated reduces intraabdominal pressure and helps manage gastroesophageal reflux.