What if your IBS symptoms aren't just about food… but about histamine? In this episode of The Gut Show, we're unpacking one of the most talked-about (and misunderstood) connections in IBS. We cover: What is histamine and is it a bad thing? What are mast cells? How can this affect IBS? What does research show? Can you test for histamine intolerance? Can a low FODMAP diet help? Mentioned in this episode: FREE IBS Warrior Summit MASTER Method Membership Take the quiz: What's your poop personality? Mast Cells and MCAS with Dr. Zachary Spiritos Thank you to our partners: @mbiotaelemental is the next generation of the elemental diet. Developed with leading gastroenterologists and food scientists, it's the first formula that's both clinically effective AND genuinely easy to drink. If you're looking for an option to support SIBO or your gut, mBIOTA Elemental may be one to consider. Learn more at mbiota.com and save 20% on their two-week protocol with code GUTIVATE. @imodifyhealth is the leader in evidence-based, medically-tailored meal delivery offering Monash Certified low FODMAP, Gluten free, and Mediterranean meals - expertly crafted to help you achieve better symptom control AND improve overall health. The best part? They make it easy by doing all prep work for you. Simply choose the meals you want, stock your fridge or freezer when meals arrive at your door, then heat and enjoy when you're ready. Delicious meals. Less stress. Complete peace of mind. Check out modifyhealth.com and save 35% off your first order plus free shipping across the US with code: THEGUTSHOW. @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.