Mast Cells: What They Do, Symptoms and Why They Matter
If you've ever wondered why one patient reacts to a bee sting with a rash and another with a trip to the emergency…
The Gut–Brain Connection: How Mast Cells Influence Mood and Immune Response
When I began practising functional medicine, I quickly realized that the gut and the brain aren’t just loosely…
The Epigenetics of Mast Cells: How Environment and Stress Influence Activation
Mast cells are sentinels of the immune system, stationed in the skin, gut, lungs, and blood vessels, ready to respond…
Mast Cells and the Brain: How Immune Dysregulation Affects Mood, Sleep, and Cognition
When you think about mood swings, brain fog, or restless nights, the first thing that comes to mind probably isn’t your…
Mast Cells and Hormones: The Estrogen-Mast Cell Feedback Loop
In the realm of functional medicine, understanding the intricate interplay between hormones and the immune system is…
Getting Your Mast Cells Through the Holidays
If you have mast cell activation issues or histamine intolerance, the holidays can feel tricky. How can you stay…
Mast Cells and Autism
April is Autism Awareness Month. There isn’t a better way to mark this occasion but to discuss lesser-known factors…
Tips for Stabilizing Mast Cells
Mast cell activation syndrome is a complex health issue that may affect multiple areas of your body. It may be…
Mast Cells, Histamine, and IBS
Feeling bloated and gassy? Are you dealing with constipation, or perhaps, the opposite? You are not alone. Up to 20…
What Are Mast Cells?
What Are Mast Cells? This post is part of an ongoing series on histamine intolerance, which Dr. Gannage has described…
No-Nonsense Functional Medicine
Specializing in root-cause focused, integrative medicine for chronic illness for 25+ years
