Treatment of IBS-M Quiz

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Questions and Answers

Which of the following is a commonly recommended treatment for irritable bowel syndrome (IBS)?

Probiotics
Antibiotics
Selective serotonin reuptake inhibitors (SSRIs)
All of the above (correct)

What is the mechanism of action of rifaximin in the treatment of IBS with diarrhea (IBS-D)?

It alters the gut microbiome by reducing bacterial overgrowth. (correct)
It acts as a probiotic, restoring the balance of gut bacteria.
It blocks the action of serotonin receptors in the gut, reducing motility.
It increases serotonin levels in the gut, reducing diarrhea.

Which of the following statements about conventional therapy for IBS is true?

Cognitive behavioral therapy (CBT) has not been shown to be effective.
Dynamic psychotherapy is not recommended for IBS management.
Hypnotherapy is contraindicated in the treatment of IBS.
All of the above therapies (CBT, dynamic psychotherapy, and hypnotherapy) have demonstrated efficacy in IBS. (correct)

Which of the following is a potential mechanism of action for SSRIs in the treatment of IBS?

<p>Increasing serotonin levels in the gut, which can modulate gut motility and pain perception. (D)</p> Signup and view all the answers

Which of the following statements about the use of antibiotics in IBS is true?

<p>Certain antibiotics, like rifaximin, have been shown to be effective in treating specific subtypes of IBS, such as IBS-D. (B)</p> Signup and view all the answers