When Your Body Feels Toxic After Eating: The Sulfur Clue Everyone Misses

Have you tried low FODMAP, gluten-free, dairy-free, or elimination diets and still feel sick after eating? In this episode of Gut Health Dialogues, registered dietitian Alyssa Simpson explains why a low sulfur diet exists, who it’s actually for, and how a short low sulfur trial can bring clarity when gut symptoms feel random, cyclical, or impossible to solve. You’ll learn what sulfur is, why your body normally needs it, and why some people suddenly stop tolerating sulfur-rich foods like eggs, garlic, onions, broccoli, or coffee. Alyssa also shares real client stories showing how sulfur overload and hydrogen sulfide activity in the gut can masquerade as IBS and why restriction is never the long-term solution. In this episode, you’ll learn: What sulfur intolerance actually means Signs sulfur may be contributing to your symptoms How hydrogen sulfide SIBO fits into the picture How to use a low sulfur diet as a short-term clarity tool What to eat (and what not to do) during a trial FREE RESOURCES: 1. Download the free low sulfur food list + 7-day meal plan: https://alyssa-simpson.mykajabi.com/f... 2. Find Alyssa on: Instagram -   / nutritionresolution   LinkedIn -   / alyssasimpsonrdn   Facebook -   / nutritionresolution   Pinterest -   / alyssasimpsondietitian   3. DM “GUT CHECK” on Alyssa’s Instagram for a personalized quiz and free meal plans & resources to kickstart your gut healing journey:   / nutritionresolution   4. Check out Alyssa’s FREE Masterclass “Why your gut still isn’t better - the real reason you feel stuck here: https://alyssa-simpson.mykajabi.com/m... #lowsulfurdiet #guthealth #ibs #sibo #hydrogensulfide #foodintolerance #digestivehealth