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This Year In Medicine 2025

Ayah Matar, MD

Ayah Matar, MD | Credit: X

Ayah Matar, MD, is a postdoctoral researcher at Mayo Clinic.

Articles by Ayah Matar, MD

SIBO Tied to Higher Bile Acid Synthesis in Patients With Chronic Diarrhea

SIBO Tied to Higher Bile Acid Synthesis in Patients With Chronic Diarrhea

ByAyah Matar, MD

October 13th 2026

Ayah Matar, MD, discusses findings showing elevated serum 7αC4 in SIBO-positive patients, suggesting overlap between SIBO and bile acid diarrhea.

Varenicline Shows Early Promise for Pain, Bowel Symptoms in IBS, With Ayah Matar, MD

Varenicline Shows Early Promise for Pain, Bowel Symptoms in IBS, With Ayah Matar, MD

ByAyah Matar, MD

May 7th 2026

Early data suggest varenicline may improve abdominal pain, bloating, and bowel symptoms in patients with IBS.

Rimegepant Linked to Increased Rectal Compliance, Reduced Rectal Sensation in IBS, With Ayah Matar, MD

Rimegepant Linked to Increased Rectal Compliance, Reduced Rectal Sensation in IBS, With Ayah Matar, MD

ByAyah Matar, MD

November 13th 2025

Late-breaking ACG 2025 data link rimegepant to increased rectal compliance and reduced rectal sensation in IBS without constipation.

Latest Updated Articles

Rimegepant Linked to Increased Rectal Compliance, Reduced Rectal Sensation in IBS, With Ayah Matar, MD
November 13th 2025

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