NR576/NR 576 Final Exam Review Questions with
CORRECT Answers (2026) UPDATE Verified
Questions And Answers | With 100% Correct
Answers graded A+
Inflammatory bowel disease that can affect any part of
the GI tract, characterized by transmural inflammation
and patchy 'skip' lesions. - ✔✔ANSWER ✔✔-Crohn's
Disease (CD)
Functional GI disorder characterized by abdominal pain
and altered bowel habits without structural
abnormalities. - ✔✔ANSWER ✔✔-Irritable Bowel
Syndrome (IBS)
,Constipation-predominant subtype of Irritable Bowel
Syndrome. - ✔✔ANSWER ✔✔-IBS-C
Diarrhea-predominant subtype of Irritable Bowel
Syndrome. - ✔✔ANSWER ✔✔-IBS-D
Mixed subtype of Irritable Bowel Syndrome,
characterized by alternating symptoms. - ✔✔ANSWER
✔✔-IBS-M
Recurrent abdominal pain (relieved with defecation),
bloating, distention, altered stool form/frequency, mucus
in stool, no weight loss, bleeding, or systemic signs. -
✔✔ANSWER ✔✔-Clinical Presentation of IBS
Avoid triggers (lactose, caffeine, FODMAPs), gradual fiber
increase, stress management, regular meals, hydration,
and medications such as antispasmodics. - ✔✔ANSWER
✔✔-Management of IBS
,Inflammatory bowel disease affecting the colon only,
characterized by mucosal layer inflammation. -
✔✔ANSWER ✔✔-Ulcerative Colitis (UC)
Bloody diarrhea, urgency, abdominal pain. - ✔✔ANSWER
✔✔-Symptoms of Ulcerative Colitis
Diarrhea, weight loss, malnutrition. - ✔✔ANSWER ✔✔-
Symptoms of Crohn's Disease
Toxic megacolon, colon cancer. - ✔✔ANSWER ✔✔-
Complications of Ulcerative Colitis
Fistulas, strictures, malabsorption. - ✔✔ANSWER ✔✔-
Complications of Crohn's Disease
Malignant growth in colon or rectum from adenomatous
polyps. - ✔✔ANSWER ✔✔-Colorectal Cancer (CRC)
, Rectal bleeding, iron-deficiency anemia, weight loss,
change in bowel habits, abdominal discomfort. -
✔✔ANSWER ✔✔-Symptoms of Colorectal Cancer
Gold standard diagnostic tool for colorectal cancer. -
✔✔ANSWER ✔✔-Colonoscopy
Colonoscopy every 10 years starting at age 45 for
average risk; every 5 years starting before 45 for higher
risk. - ✔✔ANSWER ✔✔-Colorectal Cancer Screening
Recommendations
Peptic ulcer disease, esophageal motility disorder,
esophageal cancer, nonulcer dyspepsia, cardiac issues,
eosinophilic esophagitis, hiatal hernia. - ✔✔ANSWER
✔✔-GERD Differential Diagnoses
Antacids, H2 blockers, PPIs; avoid long-term use due to
risks. - ✔✔ANSWER ✔✔-Pharmacologic Management of
GERD
CORRECT Answers (2026) UPDATE Verified
Questions And Answers | With 100% Correct
Answers graded A+
Inflammatory bowel disease that can affect any part of
the GI tract, characterized by transmural inflammation
and patchy 'skip' lesions. - ✔✔ANSWER ✔✔-Crohn's
Disease (CD)
Functional GI disorder characterized by abdominal pain
and altered bowel habits without structural
abnormalities. - ✔✔ANSWER ✔✔-Irritable Bowel
Syndrome (IBS)
,Constipation-predominant subtype of Irritable Bowel
Syndrome. - ✔✔ANSWER ✔✔-IBS-C
Diarrhea-predominant subtype of Irritable Bowel
Syndrome. - ✔✔ANSWER ✔✔-IBS-D
Mixed subtype of Irritable Bowel Syndrome,
characterized by alternating symptoms. - ✔✔ANSWER
✔✔-IBS-M
Recurrent abdominal pain (relieved with defecation),
bloating, distention, altered stool form/frequency, mucus
in stool, no weight loss, bleeding, or systemic signs. -
✔✔ANSWER ✔✔-Clinical Presentation of IBS
Avoid triggers (lactose, caffeine, FODMAPs), gradual fiber
increase, stress management, regular meals, hydration,
and medications such as antispasmodics. - ✔✔ANSWER
✔✔-Management of IBS
,Inflammatory bowel disease affecting the colon only,
characterized by mucosal layer inflammation. -
✔✔ANSWER ✔✔-Ulcerative Colitis (UC)
Bloody diarrhea, urgency, abdominal pain. - ✔✔ANSWER
✔✔-Symptoms of Ulcerative Colitis
Diarrhea, weight loss, malnutrition. - ✔✔ANSWER ✔✔-
Symptoms of Crohn's Disease
Toxic megacolon, colon cancer. - ✔✔ANSWER ✔✔-
Complications of Ulcerative Colitis
Fistulas, strictures, malabsorption. - ✔✔ANSWER ✔✔-
Complications of Crohn's Disease
Malignant growth in colon or rectum from adenomatous
polyps. - ✔✔ANSWER ✔✔-Colorectal Cancer (CRC)
, Rectal bleeding, iron-deficiency anemia, weight loss,
change in bowel habits, abdominal discomfort. -
✔✔ANSWER ✔✔-Symptoms of Colorectal Cancer
Gold standard diagnostic tool for colorectal cancer. -
✔✔ANSWER ✔✔-Colonoscopy
Colonoscopy every 10 years starting at age 45 for
average risk; every 5 years starting before 45 for higher
risk. - ✔✔ANSWER ✔✔-Colorectal Cancer Screening
Recommendations
Peptic ulcer disease, esophageal motility disorder,
esophageal cancer, nonulcer dyspepsia, cardiac issues,
eosinophilic esophagitis, hiatal hernia. - ✔✔ANSWER
✔✔-GERD Differential Diagnoses
Antacids, H2 blockers, PPIs; avoid long-term use due to
risks. - ✔✔ANSWER ✔✔-Pharmacologic Management of
GERD
