Allegra and Pepcid AC for Histamine and/or MCAS Symptoms: A Dietitian’s Take

A dietitian explains why Allegra and Pepcid AC are used together for histamine intolerance and MCAS, how they work, and what to know before combining them. If you have histamine... Read more →

MCAS POTS EDS: Why This Trifecta Is Not a Trend

High and Low Histamine Foods: What Your Plate Is Doing to Your “Bucket”

maryann walsh dietitian — DIscussing the connection between the spoon theory and histamine bucket theory in conditions such as MCAS

Spoon Theory Meets Histamine Bucket Theory: Why You’re Exhausted and Reactive

MCAS vs. Histamine Intolerance: What Is Actually Going On In Your Body (And Why the Difference Matters for What You Eat)

Hi, I'm Maryann Walsh!

I like to talk about nutrition, wellness and overall health (physically and mentally). I am a registered dietician, PhD candidate, and public speaker with over 15 years of experience.