CFRN EXAM QUESTIONS AND CORRECT DETAILED ANSWERS | GRADED A+

CFRN EXAM 2026-2027 QUESTIONS AND
CORRECT DETAILED ANSWERS | GRADED A+

The _______ is the largest solid organ in the human body.




A. Brain
B. Pancreas
C. Spleen
D. Liver
D. Liver




A root cause of esophageal varices is/are:




A. Mallory-Weiss syndrome
B. Reactive gastritis
C. Cirrhosis
D. Peptic ulcers
C. Cirrhosis




The most common cause of lower GI bleeding is:

,A. Ulcerative colitis
B. Diverticulosis
C. Inflammatory bowel disease (IBD)
D. Angiodysplasia
B. Diverticulosis




The appearance of dark, tarry blood in the stool is known as:




A. Hematemesis
B. Melena
C. Hematochezia
D. Crohn's disease
B. Melena




The most common cause of pancreatitis is:




A. Gallstones
B. Alcohol abuse
C. Hypercalcemia
D. Tumors

,A. Gallstones




Development of peripheral edema, ascites, and pulmonary edema in the patient
with liver failure is a result of a decreased production of:




A. Bilirubin
B. Aspartate amniotransferase
C. Albumin
D. Creatinine
C. Albumin




Which of the following is the MOST commonly injured organ in the abdominal
cavity?


A. Pancreas
B. Spleen
C. Liver
D. Kidneys
B. Spleen




Liver injuries will cause pain in the right upper quadrant along with right shoulder
pain as blood accumulates around the diaphragm. The pain in the right shoulder is
called:

, A. Gourd's sign
B. Kehr's sign
C. Vagal's sign
D. Hobb's sign
B. Kehr's sign




The phrenic nerve that arises from cervical vertebrae 3, 4, and 5 controls the
_______.




A. Liver
B. Diaphragm
C. Stomach
D. Pancreas
B. Diaphragm




Fulminant hepatic failure is most commonly caused by:




A. Alcohol abuse
B. Idiosyncratic drug reactions