EPISODE # 57

Hydrogen Sulfide SIBO & Sulfur Intolerance: ISO Explained

When Healthy Foods Leave You Feeling Unwell

Could your reactions to eggs, garlic, onions or broccoli be connected to how your gut handles sulfur?

In episode 57 of The Histamine Well Podcast, Joanne explores hydrogen sulfide SIBO, also discussed as intestinal sulfide overproduction (ISO), and its potential connection to sulfur intolerance, bloating, fatigue and brain fog.

In This Episode, You’ll Learn:

  • Why hydrogen sulfide can be helpful at low levels and harmful in excess.
  • The gut bacteria involved in sulfur metabolism.
  • Symptoms and food reactions Joanne considers in clinical practice.
  • What stool testing and hydrogen sulfide breath testing can—and cannot—reveal.
  • Joanne’s clinical approach to low sulfur diets, oregano, molybdenum and digestive support, including limitations in the evidence.

Listen to understand the microbiome’s role in sulfur intolerance and the questions to discuss with your practitioner.

Stay well,

Joanne Kennedy

Listen, Watch, & Subscribe

Build A Thriving Practice Transforming People’s Health

Treat dozens of common conditions as a Histamine & Methylation specialist, all without complicated biochemistry or techniques!

Special Offer: Get my Ultimate Histamine Intolerance Bundle

Close Welcome Bar