Med Surg GI Exam
Gastrointestinal Medical-
Surgical 2026/2027 – Questions
& Answers with Detailed
Rationales Guaranteed Pass
(GRADED A+)
1. A nurse is assessing a client with a suspected
gastrointestinal disorder. Which finding should the nurse
consider most concerning?
A. Mild abdominal bloating
B. Occasional belching
C. Rigid, board-like abdomen
D. Mild nausea after meals
Answer: C. Rigid, board-like abdomen
Rationale: A rigid or board-like abdomen can indicate
peritoneal irritation, including possible perforation. This is a
potentially life-threatening finding requiring immediate
evaluation.
,2. A client with gastroesophageal reflux disease (GERD) asks
how to reduce nighttime symptoms. Which instruction
should the nurse provide?
A. Eat a large meal immediately before bedtime
B. Lie flat after eating
C. Elevate the head of the bed
D. Drink caffeinated beverages before sleep
Answer: C. Elevate the head of the bed
Rationale: Elevating the head of the bed helps reduce nighttime
reflux by using gravity to limit movement of gastric contents into
the esophagus.
3. Which symptom is most characteristic of GERD?
A. Heartburn
B. Hematuria
C. Right lower-quadrant rigidity
D. Clay-colored urine
Answer: A. Heartburn
Rationale: GERD commonly causes heartburn or retrosternal
burning caused by reflux of gastric contents into the esophagus.
4. A client with peptic ulcer disease suddenly develops severe
abdominal pain and a rigid abdomen. Which complication
should the nurse suspect?
,A. Constipation
B. Perforation
C. Gastroesophageal reflux
D. Irritable bowel syndrome
Answer: B. Perforation
Rationale: Sudden severe abdominal pain accompanied by
abdominal rigidity is concerning for perforation of an ulcer and
subsequent peritoneal irritation.
5. Which microorganism is strongly associated with peptic
ulcer disease?
A. Escherichia coli
B. Helicobacter pylori
C. Candida albicans
D. Clostridium tetani
Answer: B. Helicobacter pylori
Rationale: H. pylori infection is a major cause of peptic ulcer
disease. Treatment generally requires an acid-suppressing
medication combined with appropriate antimicrobial therapy.
6. Which stool finding should the nurse recognize as possible
evidence of an upper gastrointestinal bleed?
A. Clay-colored stool
B. Black, tarry stool
, C. Yellow stool
D. Green stool
Answer: B. Black, tarry stool
Rationale: Melena refers to black, tarry stool that can occur
when blood has been digested as it passes through the upper GI
tract.
7. A client with a history of peptic ulcer disease reports
vomiting bright-red blood. What is the nurse's priority?
A. Encourage oral fluids
B. Assess hemodynamic status
C. Offer a high-fiber meal
D. Place the client on a routine ambulation schedule
Answer: B. Assess hemodynamic status
Rationale: Hematemesis can represent significant GI bleeding.
The nurse should prioritize assessment of circulation, vital
signs, and signs of hypovolemia.
8. Which medication class is commonly used to reduce
gastric acid secretion in clients with GERD?
A. Proton pump inhibitors
B. Anticoagulants
C. Loop diuretics
D. Anticholinesterases
Gastrointestinal Medical-
Surgical 2026/2027 – Questions
& Answers with Detailed
Rationales Guaranteed Pass
(GRADED A+)
1. A nurse is assessing a client with a suspected
gastrointestinal disorder. Which finding should the nurse
consider most concerning?
A. Mild abdominal bloating
B. Occasional belching
C. Rigid, board-like abdomen
D. Mild nausea after meals
Answer: C. Rigid, board-like abdomen
Rationale: A rigid or board-like abdomen can indicate
peritoneal irritation, including possible perforation. This is a
potentially life-threatening finding requiring immediate
evaluation.
,2. A client with gastroesophageal reflux disease (GERD) asks
how to reduce nighttime symptoms. Which instruction
should the nurse provide?
A. Eat a large meal immediately before bedtime
B. Lie flat after eating
C. Elevate the head of the bed
D. Drink caffeinated beverages before sleep
Answer: C. Elevate the head of the bed
Rationale: Elevating the head of the bed helps reduce nighttime
reflux by using gravity to limit movement of gastric contents into
the esophagus.
3. Which symptom is most characteristic of GERD?
A. Heartburn
B. Hematuria
C. Right lower-quadrant rigidity
D. Clay-colored urine
Answer: A. Heartburn
Rationale: GERD commonly causes heartburn or retrosternal
burning caused by reflux of gastric contents into the esophagus.
4. A client with peptic ulcer disease suddenly develops severe
abdominal pain and a rigid abdomen. Which complication
should the nurse suspect?
,A. Constipation
B. Perforation
C. Gastroesophageal reflux
D. Irritable bowel syndrome
Answer: B. Perforation
Rationale: Sudden severe abdominal pain accompanied by
abdominal rigidity is concerning for perforation of an ulcer and
subsequent peritoneal irritation.
5. Which microorganism is strongly associated with peptic
ulcer disease?
A. Escherichia coli
B. Helicobacter pylori
C. Candida albicans
D. Clostridium tetani
Answer: B. Helicobacter pylori
Rationale: H. pylori infection is a major cause of peptic ulcer
disease. Treatment generally requires an acid-suppressing
medication combined with appropriate antimicrobial therapy.
6. Which stool finding should the nurse recognize as possible
evidence of an upper gastrointestinal bleed?
A. Clay-colored stool
B. Black, tarry stool
, C. Yellow stool
D. Green stool
Answer: B. Black, tarry stool
Rationale: Melena refers to black, tarry stool that can occur
when blood has been digested as it passes through the upper GI
tract.
7. A client with a history of peptic ulcer disease reports
vomiting bright-red blood. What is the nurse's priority?
A. Encourage oral fluids
B. Assess hemodynamic status
C. Offer a high-fiber meal
D. Place the client on a routine ambulation schedule
Answer: B. Assess hemodynamic status
Rationale: Hematemesis can represent significant GI bleeding.
The nurse should prioritize assessment of circulation, vital
signs, and signs of hypovolemia.
8. Which medication class is commonly used to reduce
gastric acid secretion in clients with GERD?
A. Proton pump inhibitors
B. Anticoagulants
C. Loop diuretics
D. Anticholinesterases
