Florida NCLEX Mock Test: Gastrointestinal Nursing Updated
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Question 1
A client with gastroesophageal reflux disease (GERD) is discharged home. Which
instruction should the nurse include?
A. Eat large meals before bedtime
B. Lie down immediately after eating
C. Avoid fatty and spicy foods
D. Increase citrus fruit intake
Answer: C
Rationale: Avoiding fatty and spicy foods reduces gastric acid secretion and reflux
episodes, which are key contributors to GERD symptoms. Large meals and lying down
after eating worsen reflux. Citrus fruits increase acidity and may aggravate symptoms.
Question 2
A client reports sudden severe right lower quadrant abdominal pain, nausea, and fever.
Which condition does the nurse suspect?
A. Cholecystitis
B. Appendicitis
C. Peptic ulcer disease
D. Diverticulitis
Answer: B
Rationale: Appendicitis typically presents with right lower quadrant pain, fever, nausea,
and rebound tenderness. Prompt recognition is critical due to risk of rupture.
,Question 3
Which laboratory result is most indicative of acute pancreatitis?
A. Decreased amylase
B. Elevated lipase
C. Decreased bilirubin
D. Elevated hemoglobin
Answer: B
Rationale: Lipase is highly specific for pancreatic inflammation and remains elevated
longer than amylase, making it a key diagnostic marker for pancreatitis.
Question 4
A client with liver cirrhosis is at risk for bleeding primarily due to:
A. Increased vitamin C levels
B. Decreased clotting factor production
C. Elevated hemoglobin levels
D. Increased platelet production
Answer: B
Rationale: The liver produces clotting factors. Cirrhosis impairs this function, increasing
bleeding risk.
Question 5
Which finding is most concerning in a client with a possible bowel obstruction?
A. Mild abdominal cramping
B. Passing flatus
C. Vomiting fecal material
D. Increased appetite
,Answer: C
Rationale: Fecal vomiting indicates a distal intestinal obstruction and is a medical
emergency requiring immediate intervention.
Question 6
A client with peptic ulcer disease is prescribed omeprazole. What is its mechanism of
action?
A. Neutralizes stomach acid
B. Blocks H2 receptors
C. Inhibits proton pump secretion of acid
D. Coats gastric lining
Answer: C
Rationale: Omeprazole is a proton pump inhibitor that suppresses gastric acid secretion
at the final pathway in the stomach lining.
Question 7
Which stool characteristic is most consistent with upper gastrointestinal bleeding?
A. Bright red blood
B. Black, tarry stool
C. Gray, clay-colored stool
D. Yellow, fatty stool
Answer: B
Rationale: Melena (black, tarry stool) indicates digested blood from upper GI bleeding.
, Question 8
A client with hepatitis B asks how it is transmitted. The nurse responds:
A. Fecal-oral route
B. Airborne droplets
C. Blood and body fluids
D. Contaminated food only
Answer: C
Rationale: Hepatitis B is transmitted through blood and body fluids such as sexual
contact or contaminated needles.
Question 9
Which intervention is priority for a client with acute upper GI bleeding?
A. Administer laxatives
B. Maintain NPO status
C. Encourage oral fluids
D. Provide high-fiber diet
Answer: B
Rationale: NPO status prevents further irritation and prepares the client for possible
endoscopy or surgery.
Question 10
A client with Crohn’s disease is likely to experience:
A. Continuous rectal bleeding only
B. Patchy inflammation anywhere in GI tract
C. Limited disease to the colon only
D. No abdominal pain
most Frequent Tested Exam 2026 WITH Recent Newest
Verified And Well Analyzed Exam Questions (Actual Exam
2026-2027) Correct Detailed & Verified ANSWERS (100%
Accurate Solutions) ALREADY GRADED A+||NEWEST
VERSION Of The Exam Guarantee Pass!!
Question 1
A client with gastroesophageal reflux disease (GERD) is discharged home. Which
instruction should the nurse include?
A. Eat large meals before bedtime
B. Lie down immediately after eating
C. Avoid fatty and spicy foods
D. Increase citrus fruit intake
Answer: C
Rationale: Avoiding fatty and spicy foods reduces gastric acid secretion and reflux
episodes, which are key contributors to GERD symptoms. Large meals and lying down
after eating worsen reflux. Citrus fruits increase acidity and may aggravate symptoms.
Question 2
A client reports sudden severe right lower quadrant abdominal pain, nausea, and fever.
Which condition does the nurse suspect?
A. Cholecystitis
B. Appendicitis
C. Peptic ulcer disease
D. Diverticulitis
Answer: B
Rationale: Appendicitis typically presents with right lower quadrant pain, fever, nausea,
and rebound tenderness. Prompt recognition is critical due to risk of rupture.
,Question 3
Which laboratory result is most indicative of acute pancreatitis?
A. Decreased amylase
B. Elevated lipase
C. Decreased bilirubin
D. Elevated hemoglobin
Answer: B
Rationale: Lipase is highly specific for pancreatic inflammation and remains elevated
longer than amylase, making it a key diagnostic marker for pancreatitis.
Question 4
A client with liver cirrhosis is at risk for bleeding primarily due to:
A. Increased vitamin C levels
B. Decreased clotting factor production
C. Elevated hemoglobin levels
D. Increased platelet production
Answer: B
Rationale: The liver produces clotting factors. Cirrhosis impairs this function, increasing
bleeding risk.
Question 5
Which finding is most concerning in a client with a possible bowel obstruction?
A. Mild abdominal cramping
B. Passing flatus
C. Vomiting fecal material
D. Increased appetite
,Answer: C
Rationale: Fecal vomiting indicates a distal intestinal obstruction and is a medical
emergency requiring immediate intervention.
Question 6
A client with peptic ulcer disease is prescribed omeprazole. What is its mechanism of
action?
A. Neutralizes stomach acid
B. Blocks H2 receptors
C. Inhibits proton pump secretion of acid
D. Coats gastric lining
Answer: C
Rationale: Omeprazole is a proton pump inhibitor that suppresses gastric acid secretion
at the final pathway in the stomach lining.
Question 7
Which stool characteristic is most consistent with upper gastrointestinal bleeding?
A. Bright red blood
B. Black, tarry stool
C. Gray, clay-colored stool
D. Yellow, fatty stool
Answer: B
Rationale: Melena (black, tarry stool) indicates digested blood from upper GI bleeding.
, Question 8
A client with hepatitis B asks how it is transmitted. The nurse responds:
A. Fecal-oral route
B. Airborne droplets
C. Blood and body fluids
D. Contaminated food only
Answer: C
Rationale: Hepatitis B is transmitted through blood and body fluids such as sexual
contact or contaminated needles.
Question 9
Which intervention is priority for a client with acute upper GI bleeding?
A. Administer laxatives
B. Maintain NPO status
C. Encourage oral fluids
D. Provide high-fiber diet
Answer: B
Rationale: NPO status prevents further irritation and prepares the client for possible
endoscopy or surgery.
Question 10
A client with Crohn’s disease is likely to experience:
A. Continuous rectal bleeding only
B. Patchy inflammation anywhere in GI tract
C. Limited disease to the colon only
D. No abdominal pain
