Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
What is the most appropriate nursing action when a child with a probable intussusception has a normal, brown stool?
A. Take vital signs, including blood pressure.
Taking vital signs, including blood pressure, is important in assessing the overall health status of a child, but it might not provide specific information about a probable intussusception. Blood pressure is not typically affected in a way that directly relates to intussusception.
B. Auscultate for bowel sounds.
Auscultating for bowel sounds is an important assessment technique in various gastrointestinal conditions, but it may not be the most appropriate immediate action when dealing with a probable intussusception. While bowel sounds might be diminished or absent in intussusception, the priority should be on assessing other signs and symptoms.
C. Measure abdominal girth.
Measuring abdominal girth is an essential nursing action when a child with a probable intussusception has a normal, brown stool. Intussusception is the telescoping of one segment of the intestine into another, often leading to bowel obstruction. Abdominal distension or girth measurement can provide valuable information about the progression of the condition and potential obstruction.
D. Notify the practitioner.
Notifying the practitioner is an important step, but it might not be the most immediate action required. Assessing and monitoring the child's condition should be the initial response to gather more information before notifying the practitioner.
This question is an excerpt from Nurse Dive's nursing test bank - Pediatrics Midterm V1 2023 Test 3 Proctored Exam. Take the full exam now
Full Explanation
The correct answer is Choice C: Measure abdominal girth.
Choice A rationale:
Taking vital signs, including blood pressure, is important in assessing the overall health status of a child, but it might not provide specific information about a probable intussusception. Blood pressure is not typically affected in a way that directly relates to intussusception.
Choice B rationale:
Auscultating for bowel sounds is an important assessment technique in various gastrointestinal conditions, but it may not be the most appropriate immediate action when dealing with a probable intussusception. While bowel sounds might be diminished or absent in intussusception, the priority should be on assessing other signs and symptoms.
Choice C rationale:
Measuring abdominal girth is an essential nursing action when a child with a probable intussusception has a normal, brown stool. Intussusception is the telescoping of one segment of the intestine into another, often leading to bowel obstruction. Abdominal distension or girth measurement can provide valuable information about the progression of the condition and potential obstruction.
Choice D rationale:
Notifying the practitioner is an important step, but it might not be the most immediate action required. Assessing and monitoring the child's condition should be the initial response to gather more information before notifying the practitioner.
Similar Questions
What is the earliest clinical manifestation of biliary atresia?
A. Vomiting.
Vomiting can occur in biliary atresia due to the blockage of bile flow, but it is not the earliest clinical manifestation. Jaundice tends to precede vomiting and is a more characteristic early sign of biliary atresia.
B. Hepatomegaly.
Hepatomegaly (enlargement of the liver) is a common finding in biliary atresia, but it usually occurs after the onset of jaundice. Jaundice is an earlier and more specific manifestation of this condition.
C. Absence of stooling.
Absence of stooling is a sign that might occur in biliary atresia due to the obstructed bile flow, but it is not typically the earliest clinical manifestation. Jaundice is generally the first noticeable sign.
D. Jaundice.
Jaundice is the earliest clinical manifestation of biliary atresia. It is caused by the buildup of bilirubin in the blood due to impaired bile flow from the liver. The jaundice in biliary atresia is typically progressive and can be one of the key indicators for further evaluation and diagnosis.
Full Explanation
The correct answer is Choice D: Jaundice.
Choice A rationale:
Vomiting can occur in biliary atresia due to the blockage of bile flow, but it is not the earliest clinical manifestation. Jaundice tends to precede vomiting and is a more characteristic early sign of biliary atresia.
Choice B rationale:
Hepatomegaly (enlargement of the liver) is a common finding in biliary atresia, but it usually occurs after the onset of jaundice. Jaundice is an earlier and more specific manifestation of this condition.
Choice C rationale:
Absence of stooling is a sign that might occur in biliary atresia due to the obstructed bile flow, but it is not typically the earliest clinical manifestation. Jaundice is generally the first noticeable sign.
Choice D rationale:
Jaundice is the earliest clinical manifestation of biliary atresia. It is caused by the buildup of bilirubin in the blood due to impaired bile flow from the liver. The jaundice in biliary atresia is typically progressive and can be one of the key indicators for further evaluation and diagnosis.
What condition is characterized by a chronic inflammatory process that may involve any part of the gastrointestinal (GI) tract from mouth to anus?
A. Ulcerative colitis.
Ulcerative colitis is a chronic inflammatory disease that primarily affects the colon and rectum, causing continuous areas of inflammation and ulcers. It does not involve any part of the GI tract from mouth to anus as stated in the question.
B. Meckel's diverticulum.
Meckel's diverticulum is a congenital condition where a small pouch forms in the lower part of the small intestine. It is not characterized by a chronic inflammatory process involving various parts of the GI tract.
C. Crohn's disease.
Crohn's disease is a chronic inflammatory disorder that can affect any part of the gastrointestinal tract from mouth to anus. It commonly causes inflammation, ulceration, and narrowing of the affected segments of the intestines. This inflammation can lead to a range of symptoms including abdominal pain, diarrhea, and weight loss. The question accurately describes Crohn's disease.
D. Irritable bowel syndrome.
Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder characterized by abdominal pain or discomfort and changes in bowel habits. It is not associated with chronic inflammatory processes or ulceration as seen in Crohn's disease.
Full Explanation
The correct answer is choice C. Crohn's disease.
Choice A rationale:
Ulcerative colitis is a chronic inflammatory disease that primarily affects the colon and rectum, causing continuous areas of inflammation and ulcers. It does not involve any part of the GI tract from mouth to anus as stated in the question.
Choice B rationale:
Meckel's diverticulum is a congenital condition where a small pouch forms in the lower part of the small intestine. It is not characterized by a chronic inflammatory process involving various parts of the GI tract.
Choice C rationale:
Crohn's disease is a chronic inflammatory disorder that can affect any part of the gastrointestinal tract from mouth to anus. It commonly causes inflammation, ulceration, and narrowing of the affected segments of the intestines. This inflammation can lead to a range of symptoms including abdominal pain, diarrhea, and weight loss. The question accurately describes Crohn's disease.
Choice D rationale:
Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder characterized by abdominal pain or discomfort and changes in bowel habits. It is not associated with chronic inflammatory processes or ulceration as seen in Crohn's disease.
What is the primary purpose of prescribing a histamine receptor antagonist for an infant diagnosed with gastroesophageal reflux?
A. Prevent reflux.
Preventing reflux is not the primary purpose of prescribing a histamine receptor antagonist. Histamine receptor antagonists work by reducing gastric acid production, which in turn can help alleviate symptoms of gastroesophageal reflux disease (GERD). They do not directly prevent the physical reflux of stomach contents into the esophagus.
B. Reduce gastric acid production.
The primary purpose of prescribing a histamine receptor antagonist for an infant diagnosed with gastroesophageal reflux is to reduce gastric acid production. Histamine stimulates acid secretion in the stomach, and these medications (e.g., ranitidine, famotidine) block histamine receptors on stomach cells, leading to decreased acid secretion. This helps reduce the acidity of stomach contents that could contribute to esophageal irritation in GERD.
C. Prevent hematemesis.
Preventing hematemesis (vomiting blood) is not a primary action of histamine receptor antagonists. While reducing gastric acid production might indirectly help prevent complications such as bleeding due to irritation and inflammation of the esophagus, it's not the main purpose of these medications.
D. Increase gastric acid production.
Increasing gastric acid production is the opposite of the intended effect of histamine receptor antagonists. These medications are specifically used to decrease gastric acid production and provide relief from conditions where excess acid is causing problems, such as GERD.
Full Explanation
The correct answer is choice B. Reduce gastric acid production.
Choice A rationale:
Preventing reflux is not the primary purpose of prescribing a histamine receptor antagonist. Histamine receptor antagonists work by reducing gastric acid production, which in turn can help alleviate symptoms of gastroesophageal reflux disease (GERD). They do not directly prevent the physical reflux of stomach contents into the esophagus.
Choice B rationale:
The primary purpose of prescribing a histamine receptor antagonist for an infant diagnosed with gastroesophageal reflux is to reduce gastric acid production. Histamine stimulates acid secretion in the stomach, and these medications (e.g., ranitidine, famotidine) block histamine receptors on stomach cells, leading to decreased acid secretion. This helps reduce the acidity of stomach contents that could contribute to esophageal irritation in GERD.
Choice C rationale:
Preventing hematemesis (vomiting blood) is not a primary action of histamine receptor antagonists. While reducing gastric acid production might indirectly help prevent complications such as bleeding due to irritation and inflammation of the esophagus, it's not the main purpose of these medications.
Choice D rationale:
Increasing gastric acid production is the opposite of the intended effect of histamine receptor antagonists. These medications are specifically used to decrease gastric acid production and provide relief from conditions where excess acid is causing problems, such as GERD.