True or false: Passing a small amount of stool or liquid rules out a partial bowel obstruction.
3 Bowel Obstruction Online Quiz Questions
Use this free practice quiz with 20 questions to review 3 Bowel Obstruction, test your knowledge, and prepare for your next test or exam.
What is the medical term for a bowel obstruction in which one segment telescopes into another?
Some medicines can contribute to paralytic ileus by slowing bowel motility. Name one such medication class: .
True or false: Bowel sounds alone can establish whether a patient has a bowel obstruction.
- A
True
- B
False
Which imaging test can help locate an obstruction, identify its cause, and detect complications such as ischemia or perforation?
What makes a strangulated bowel obstruction especially dangerous?
- A
It increases peristalsis enough to clear the obstruction.
- B
It compromises blood flow to the bowel.
- C
It causes the bowel to absorb more fluid.
- D
It prevents all fluid shifts into the bowel.
A patient has symptoms concerning for an acute bowel obstruction. Which overall response is most appropriate?
- A
Recommend an over-the-counter laxative and reassess tomorrow.
- B
Offer a meal and observe whether symptoms improve.
- C
Arrange hospital assessment and early surgical consultation.
- D
Wait for bowel sounds to become absent before reporting the concern.
A patient is diagnosed with paralytic ileus, with no physical point of blockage identified. Which plan best fits this condition?
- A
Address the underlying cause, support hydration and electrolytes, and review contributing medicines with the care team.
- B
Treat every case with immediate surgery to remove a physical blockage.
- C
Give laxatives and oral fluids without consulting the treating clinician.
- D
Ignore contributing medicines because they cannot affect bowel motility.
Which of the following are common causes of mechanical bowel obstruction? Select all that apply.
- A
Postoperative adhesions
- B
Dehydration
- C
A hernia trapping bowel
- D
Anesthesia
- E
A tumor narrowing the bowel
A patient with a suspected bowel obstruction is being monitored. Which findings should be reported immediately as possible signs of a serious complication? Select all that apply.
- A
Worsening, severe continuous abdominal pain
- B
Guarding or rebound tenderness
- C
Stable appetite
- D
Fever
- E
Hypotension
Along with IV fluids and correction of electrolyte abnormalities, initial care for suspected acute obstruction commonly includes .
What term describes the inability to pass both stool and gas?
Explain how increased pressure from a bowel obstruction can progress to life-threatening complications.
True or false: When bowel obstruction is suspected, food, drink, laxatives, or oral medications should be given only if specifically authorized by the treating clinician.
- A
True
- B
False
After treatment for bowel obstruction, how should the care team approach resuming oral intake?
- A
Restart a regular diet as soon as vomiting stops.
- B
Resume oral intake only when approved, advancing the diet as ordered and tolerated.
- C
Offer liquids whenever the patient asks, even while NPO.
- D
Advance the diet according to bowel sounds alone.
After anesthesia, a patient develops abdominal distention and reduced bowel movement. Assessment finds no physical point of blockage. Which condition best fits these findings?
- A
Mechanical obstruction caused by a tumor narrowing the bowel
- B
Paralytic ileus following anesthesia, with no physical blockage
- C
Mechanical obstruction caused by a hernia
- D
Mechanical obstruction caused by a twisted bowel
A patient with abdominal cramping and distention reports passing a small amount of liquid stool. Which interpretation is most appropriate?
- A
A partial obstruction is ruled out if any stool passes.
- B
Passage of liquid proves that bowel motility is normal.
- C
Some stool or liquid may still pass with a partial obstruction.
- D
Only a complete obstruction can cause abdominal distention.
A patient is being assessed for possible bowel obstruction. Which question most directly helps establish the recent pattern of bowel elimination?
- A
Ask when the patient last passed stool and flatus.
- B
Ask only whether the patient has eaten recently.
- C
Ask the patient to take a laxative and report the result.
- D
Ask whether bowel sounds have been normal throughout the patient's life.
A patient with suspected obstruction has been vomiting and has reduced urine output. Which nursing action best supports assessment of fluid balance?
- A
Record only the patient's oral fluid intake.
- B
Use abdominal distention as a substitute for measuring fluid balance.
- C
Wait for the patient to report thirst before assessing hydration.
- D
Track intake and output, including urine output.
What is the clinical term for a bowel blockage caused by something physically narrowing or blocking the bowel?
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