Why Histamine Intolerance May Be at the Root of Your Unexplained Symptoms | Michelle Shapiro, RD

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May 13, 2024

Functional dietitian Michelle Shapiro discusses histamine intolerance, the connection to MCAS, and the challenges of diagnosis. She shares her own journey with mysterious symptoms post-COVID and mold exposure, highlighting the immune system's role in overdrive. Topics include long COVID implications, the physical manifestations of histamine intolerance, and the interconnected nature of conditions like POTS and Ehlers-Danlos syndrome.

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Introduction

00:00 • 4min

Uncovering the Connection Between Symptoms and MCAS

04:10 • 3min

Navigating the Complexities of Histamine Intolerance and Nervous System Regulation

06:58 • 4min

Navigating Histamine Sensitivity in Chronic Illness

11:10 • 16min

Unraveling the Complexities of Histamine Intolerance and Mast Cell Activation

27:29 • 14min

Understanding the Syndrome of Stress Response and Allergy

41:27 • 2min

Navigating Histamine Intolerance and Mast Cell Activation Syndrome Symptoms

43:36 • 22min

Exploring the Relationship Between Histamine Intolerance and Postural Orthostatic Tachycardia Syndrome (POTS)

01:05:39 • 5min

Histamine Intolerance, POTS, and Long COVID Symptoms

01:10:28 • 8min

Hypermobility, Connective Tissue Disorders, and Histamine Intolerance

01:18:19 • 11min

Managing Histamine Intolerance and Mast Cell Activation

01:29:13 • 22min

Supplements for Histamine Intolerance

01:50:46 • 6min

Navigating Histamine Intolerance: Protein Challenges and Nutrient-Dense Foods

01:56:26 • 16min

Ep 115. Are you struggling with chronic, unexplained symptoms that no treatment seems to alleviate (and actually makes worse)? Do you feel like your body reacts abnormally to stress or changes in your environment with ‘flares’ of symptoms that come in cycles? Understanding histamine intolerance, also called MCAS or Mast Cell Activation Syndrome may help guide you in the right direction. Michelle Shapiro is a functional dietitian who has helped over 1000+ clients reverse their anxiety and heal long-standing gut and immune issues. In this episode, Michelle unpacks what it means to live in a highly sensitive body (spoiler, she lives in one!) and shares hopeful solutions for those of us who struggle with largely ignored autonomic disorders such as MCAS, POTS and hypermobility.

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HERE’S THE JUICE:

Michelle’s own story of being sick with a mysterious cluster of symptoms after COVID and mold exposure (and how she healed)
What MCAS is, the symptoms caused by histamine intolerance and why it’s SO hard to get diagnosed
The connection between long COVID and MCAS that’s not talked about
Why MCAS is really a physical “allergy to stress” and nervous system disorder that pushes the immune system into overdrive
How seemingly healthy treatment plans actually make things worse in people with histamine issues
What it might mean if you get dizzy easily, have trouble concentrating or experience a racing heart
Why hypermobility, POTS and MCAS often go together
How histamine intolerance magnifies anxiety, depression, ADHD and PMDD in women
Michelle’s loving approach to healing histamine issues and supporting your body gently
The exact foods to avoid if you have histamine intolerance and how to reduce flares
Her favorite supplements and herbs that can lower histamine levels
How to strength train in a way that doesn’t cause more harm
Why we can’t completely discount pharmaceutical tools like antihistamines when initially healing
The next steps to take if you think you may have a highly sensitive body

Watch the full episode on What’s The Juice YouTube Channel

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