CNUR 203 - Assessment of the GI System
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
Define GERD Syndrome that causes symptoms of the
esophagus
due to gastric reflux from allowing gastric
acid
contents from the stomach.
What are five clinical - Burping often
manifestations - Regurgitation
of GERD? - Indigestion
- Heartburn
- Coughing
What are the risk factors affecting - Hiatus hernia
GERD? - Drugs/alcohol
- Drugs/foods
How is GERD diagnosed? - Barium swallow
- Motility studies
- pH monitoring
- Upper GI endoscopy with biopsy and
cytological
analysis
Define gastroenteritis Inflammation of the stomach and
intestines.
, Define bacterial gastroenteritis Contaminated food/water from improper
food
handling or preparation.
What are the clinical manifestation - N&V
os - Fever
gastroenteritis? - Hyperactive bowel sounds
- Diarrhea
- Cramps
Define gastritis An inflammation of the stomach lining.
Define chronic gastritis Either autoimmune, diffuse antral gastritis,
or
multifocal gastritis.
What is the pathophysiology of Gastric mucosa is damaged, causing
gastritis? disruption of
capillary walls and may lead to
hemorrhage.
What are the causes of gastritis? - Drug treatment
- Infection
- Diet
- Conditions
What are the clinical - Anorexia
manifestations - N&V
of acute gastritis? - Epigastric tenderness
- Bloated
- Hemorrhage with alcohol abuse
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
Define GERD Syndrome that causes symptoms of the
esophagus
due to gastric reflux from allowing gastric
acid
contents from the stomach.
What are five clinical - Burping often
manifestations - Regurgitation
of GERD? - Indigestion
- Heartburn
- Coughing
What are the risk factors affecting - Hiatus hernia
GERD? - Drugs/alcohol
- Drugs/foods
How is GERD diagnosed? - Barium swallow
- Motility studies
- pH monitoring
- Upper GI endoscopy with biopsy and
cytological
analysis
Define gastroenteritis Inflammation of the stomach and
intestines.
, Define bacterial gastroenteritis Contaminated food/water from improper
food
handling or preparation.
What are the clinical manifestation - N&V
os - Fever
gastroenteritis? - Hyperactive bowel sounds
- Diarrhea
- Cramps
Define gastritis An inflammation of the stomach lining.
Define chronic gastritis Either autoimmune, diffuse antral gastritis,
or
multifocal gastritis.
What is the pathophysiology of Gastric mucosa is damaged, causing
gastritis? disruption of
capillary walls and may lead to
hemorrhage.
What are the causes of gastritis? - Drug treatment
- Infection
- Diet
- Conditions
What are the clinical - Anorexia
manifestations - N&V
of acute gastritis? - Epigastric tenderness
- Bloated
- Hemorrhage with alcohol abuse