How to Diagnose and Treat Irritable Bowel Syndrome (IBS) Ongoing stomach pain, diarrhea, or constipation? It could be IBS. In this San Diego Health video, host Susan Taylor talks with gastroenterologist Dr. Chiara Maruggi about how IBS is diagnosed, what causes it, and the latest treatments — including lifestyle and dietary changes like the low FODMAP diet. Learn how to manage symptoms and take control of your gut health. • 00:33 – What’s the difference between an upset stomach and irritable bowel syndrome (IBS) • 01:14 – What are the three types of IBS? • 01:34 – How common is IBS? • 01:59 – Who is most at risk for IBS? • 02:40 – Is there a genetic component for IBS? • 03:14 – How do you diagnose IBS? • 03:44 – How do you treat IBS? • 03:59 – What is FODMAP? • 04:53 – Can IBS be cured by changing your diet or is this a chronic condition? • 05:26 – What’s the difference between IBS vs celiac disease? • 06:07 – When should you see a doctor if you have IBS symptoms? • 0...