The Gut Show Navigating Dietary Restrictions & Food Fear with IBS
Jul 18, 2025
58:34
Food doesn't cause IBS. But the fear around food? That's real. In this episode of The Gut Show, I'm talking about when restrictions help, when they don't, and what else could be driving your symptoms. Thank you to our partners: @GemelliBiotech offers trusted, science-backed at-home tests for conditions like SIBO, IMO, ISO, and post-infectious IBS. Their Trio-Smart breath test measures all three key gases: hydrogen, methane, and hydrogen sulfide to detect different forms of microbial overgrowth. And for those with IBS symptoms, IBS-Smart is a simple blood test that can confirm post-infectious IBS with clinical accuracy. You simply order the test, complete it at home, send it back, and get clinically backed results in about a week that you can take to your provider! Find out which tests are right for you at getgutanswers.com and use code ERINJUDGE25 to save $35 on your order! @FODZYME is the world's first enzyme supplement specialized to target FODMAPs. When sprinkled on or mixed with high-FODMAP meals, FODZYME's novel patent-pending enzyme blend breaks down fructan, GOS and lactose before they can trigger bloating, gas and other digestive issues. With FODZYME, enjoy garlic, onion, wheat, Brussels sprouts, beans, dairy and more — worry free! Discover the power of FODZYME's digestive enzyme blend and eat the foods you love and miss. Visit fodzyme.com and save 20% off your first order with code THEGUTSHOW. One use per customer. This episode is made possible with support from Ardelyx. Covered in this episode: Why I work with IBS [3:10] The most common reason for dietary restriction in IBS [4:09] Food intolerance in IBS [6:10] Visceral hypersensitivity [7:45] Immune activation [9:05] Dysbiosis [9:54] Intestinal permeability [10:51] Food does not cause IBS [12:42] (social?) When do restrictions work? [14:01] When restrictions work against you [16:47] Pitfalls to be aware of [23:06] Support for food fear [36:59] How to approach dietary restrictions [45:59] Sustainable ways to approach restrictions [47:27] Non food restriction strategies [51:23] What does managing IBS look like? [52:15] How do you get there? [56:20]
Mentioned in this episode:
Take the quiz: What's your poop personality?
Malabsorption Overlapping With or Masking as IBS
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