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CFRN Practice Test
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CFRN Practice Test CFRN Practice Test CFRN Practice Test
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CFRN Practice TestWhich of the following is the MOST commonly injured organ in the abdominal cavity?
A. Pancreas
B. Spleen
C. Liver
D. Kidneys - ANS 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 - ANS 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 - ANS B. Diaphragm
,The _______ is the largest solid organ in the human body.
A. Brain
B. Pancreas
C. Spleen
D. Liver - ANS D. Liver
A root cause of esophageal varices is/are:
A. Mallory-Weiss syndrome
B. Reactive gastritis
C. Cirrhosis
D. Peptic ulcers - ANS C. Cirrhosis
The most common cause of lower GI bleeding is:
A. Ulcerative colitis
B. Diverticulosis
C. Inflammatory bowel disease (IBD)
D. Angiodysplasia - ANS B. Diverticulosis
,The appearance of dark, tarry blood in the stool is known as:
A. Hematemesis
B. Melena
C. Hematochezia
D. Crohn's disease - ANS B. Melena
The most common cause of pancreatitis is:
A. Gallstones
B. Alcohol abuse
C. Hypercalcemia
D. Tumors - ANS 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 - ANS C. Albumin
Fulminant hepatic failure is most commonly caused by:
, A. Alcohol abuse
B. Idiosyncratic drug reactions
C. Hepatitis
D. Acetaminophen toxicity - ANS D. Acetaminophen toxicity
In young children, the narrowest part of the trachea is the:
A. Vallecula
B. Cricoid ring
C. Epiglottis
D. Hyoid - ANS B. Cricoid ring
In a child, it may be normal for the liver and spleen to:
A. Be enlarged
B. Bleed easily
C. Be palpated below the costal margin
D. Push up against the diaphragm, causing decreased vital capacity - ANS C. Be palpated below the
costal margin
In infants, the minimum expected urine output is:
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