AACN Exam CCRN-Adult Topic 1 Question 4 Discussion

Actual exam question for AACN's CCRN-Adult exam

Question #: 4
Topic #: 1

A patient is experiencing lower left quadrant pain with guarding, as well as abdominal distention and rigidity. KUB reveals free air in the abdominal

cavity. Vital signs are:

BP 76/40

HR 130

RR 32

T 101.7 F (38.7C)

A nurse would suspect

Aperforated bowel.

Bparalytic ileus.

Cappendicitis.

Dacute pancreatitis.

Show Suggested Answer

Suggested Answer: A

The clinical presentation of lower left quadrant pain with guarding, abdominal distention, rigidity, and free air in the abdominal cavity on a KUB (kidney, ureter, and bladder) radiograph strongly suggests a perforated bowel. The presence of free air indicates that there is a breach in the gastrointestinal tract, allowing air to escape into the peritoneal cavity. The patient's vital signs, including hypotension (BP 76/40), tachycardia (HR 130), tachypnea (RR 32), and fever (T 101.7F), are consistent with sepsis and shock, which are common complications of bowel perforation. Reference: CCRN Exam Handbook, AACN, page 30, section on Gastrointestinal.

by Bulah at Mar 08, 2025, 05:15 AM

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Lacresha

28 days ago

I don't think so, the free air in the abdominal cavity suggests perforated bowel.

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Minna

29 days ago

I'm just going to go with option A and hope for the best. Perforated bowel sounds dramatic, but at least it's not something boring like appendicitis. Who wants to be the nurse that misses a major abdominal catastrophe, am I right?

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Evangelina

12 days ago

User 3: Definitely need to act fast on this one.

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Adolph

19 days ago

User 2: Yeah, that sounds serious.

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Charlie

25 days ago

User 1: I think it's perforated bowel.

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Anglea

1 months ago

But could it also be acute pancreatitis?

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Nakita

1 months ago

This is a tough one, but I'm leaning towards paralytic ileus. The distention and rigidity could be due to a blockage in the intestines. Plus, the nurse would definitely suspect this, right? It's the most obscure answer, so it must be correct.

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Shelia

1 months ago

Hmm, I'm not so sure. The combination of symptoms makes me think it could be acute pancreatitis. The fever and low blood pressure are concerning, though. I'll go with that just to be different.

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Laine

10 days ago

I suspect acute pancreatitis.

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Laila

14 days ago

I believe it might be appendicitis.

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Cecilia

22 days ago

I'm leaning towards paralytic ileus.

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Santos

29 days ago

I think it's a perforated bowel.

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Azzie

1 months ago

I agree, the symptoms and vital signs point towards that.

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Irma

1 months ago

I'm going with appendicitis. The lower left quadrant pain and guarding are classic signs. Maybe the patient just had a big meal and that's why there's distention and rigidity.

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Pamella

1 months ago

Definitely a perforated bowel. The free air in the abdomen and the patient's vital signs point to a serious abdominal emergency. This is a no-brainer.

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Chauncey

1 months ago

Definitely a perforated bowel. The free air in the abdomen and the patient's vital signs point to a serious abdominal emergency. This is a no-brainer.

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Lashon

1 months ago

A) perforated bowel.

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Filiberto

1 months ago

I think the patient might have a perforated bowel.

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