Watch: What really causes ulcers — and how a breath test can detect it

In conversation with Ramya Kannan, Health Editor, and Dr. S. Chandrasekhar, Gastroenterologist, Chairman, MedIndia HospitalsIn conversation with Ramya Kannan, Health Editor, and Dr. S. Chandrasekhar, Gastroenterologist, Chairman, MedIndia Hospitals https://www.thehindu.com/videos/watch-what-really-causes-ulcers-and-how-a-breath-test-can-detect-it/article70826099.ece 2026-04-05T06:50:23.000Z Videos {}