A client asks the nurse about the cause of Irritable Bowel Syndrome (IBS). How should the nurse respond?

"IBS is primarily caused by structural abnormalities in the intestines."

"The exact cause of IBS is unknown, but it's believed to involve a combination of factors, including abnormal gut motility and sensitivity."

"IBS is exclusively caused by psychological stress and anxiety."

"IBS is primarily caused by bacterial infections in the intestines."

Answer and Explanation

The Correct Answer is B

A) Incorrect. While structural abnormalities can contribute to gastrointestinal disorders, IBS is not primarily caused by such abnormalities.

B) Correct. The exact cause of IBS is unknown, but it is believed to be a multifactorial condition involving abnormal gut motility, heightened visceral sensitivity, and other factors. Psychological and genetic factors may also play a role.

C) Incorrect. While psychological factors can exacerbate symptoms in some individuals with IBS, they are not the sole cause of the condition.

D) Incorrect. While bacterial infections can lead to similar symptoms, IBS is not primarily caused by infections.

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Correct Answer is B

Explanation

A) Incorrect. Imaging studies like CT scans and MRI are not typically used to diagnose IBS. They may be done to rule out other conditions with similar symptoms.

B) Correct. The diagnosis of IBS is primarily based on clinical criteria, including the presence of characteristic symptoms, and a thorough medical history. There are no specific diagnostic tests for IBS.

C) Incorrect. While a colonoscopy may be performed to rule out other gastrointestinal conditions, it is not considered a specific diagnostic test for IBS.

D) Incorrect. Blood tests are not the primary diagnostic tool for IBS. They may be used to rule out other conditions or to check for signs of inflammation.

A. "Psychological factors have no impact on IBS; it is solely a physical condition." B. "In IBS, psychological factors can play a significant role in exacerbating symptoms and may contribute to the development of the condition in some individuals." C. "Psychological factors are the primary cause of IBS and are responsible for all of its symptoms." D. "IBS is purely a psychological disorder and has no physical basis."

Correct Answer is B

Explanation

A) Incorrect. Psychological factors can indeed impact IBS, playing a role in both symptom exacerbation and, in some cases, the development of the condition.

B) Correct. While IBS has a physical basis, psychological factors can play a significant role in exacerbating symptoms and may contribute to the development of the condition in certain individuals.

C) Incorrect. While psychological factors can contribute to IBS, they are not the sole cause of the condition.

D) Incorrect. IBS has a physical basis, and psychological factors are one aspect of its complex pathophysiology. They are not the exclusive cause of the condition.

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A client asks the nurse about the cause of Irritable Bowel Syndrome (IBS). How should the nurse respond?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client asks the nurse about the common diagnostic tests for Irritable Bowel Syndrome (IBS). How should the nurse respond?

Correct Answer is B

Explanation

A client with Irritable Bowel Syndrome (IBS) asks the nurse about the role of psychological factors in their condition. How should the nurse explain it?

Correct Answer is B

Explanation

A nurse is discussing the role of the brain-gut axis in Irritable Bowel Syndrome (IBS) with a client. What is the significance of the brain-gut axis in IBS pathophysiology?

A client with suspected Irritable Bowel Syndrome (IBS) asks the nurse about common symptoms. How should the nurse respond?

A client with Irritable Bowel Syndrome (IBS) asks the nurse about the role of probiotics in managing symptoms. How should the nurse respond?

A client asks the nurse about the underlying cause of Irritable Bowel Syndrome (IBS). How should the nurse respond?

A nurse is providing education to a client newly diagnosed with Irritable Bowel Syndrome (IBS). What key feature of IBS should the nurse explain to the client?

A client with Irritable Bowel Syndrome (IBS) asks the nurse about dietary recommendations. How should the nurse respond?

A client with suspected Irritable Bowel Syndrome (IBS) asks the nurse about the role of diagnostic imaging tests in confirming the diagnosis. How should the nurse respond?

A nurse is discussing common symptoms of Irritable Bowel Syndrome (IBS) with a client. Which of the following statements accurately describes a characteristic symptom of IBS?