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 →

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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.

Health, Wellness & Nutrition Information
Recent Posts

Why Standard Nutrition Advice Often Fails People with MCAS, POTS, and EDS, And What May Actually Help
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