MCAS Explained: How Histamine Hijacks Your Brain and Mood
2025-08-21 · 45 min · episode 12 · 7 entities
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Feed category: Health & Fitness
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Feed category: Mental Health
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Feed author/publisher: Elisabeth McKay | Mental Health Innovator and PredictiveMind Founder
Entities found in this episode
concepts 4
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Feed category: Health & Fitness
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MCAS Explained: How Histamine Hijacks Your Brain and Mood
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MCAS
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Feed category: Mental Health
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Feed category: Mental Health
companys 1
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Feed author/publisher: Elisabeth McKay | Mental Health Innovator and PredictiveMind Founder
Episode description as stored
Ever felt anxious, foggy, or flushed after a meal or hot shower—only to feel fine hours later? That unpredictability might be Mast Cell Activation Syndrome (MCAS).
In this episode, Bizzie Gold breaks down:
The science of histamine and its 4 receptors
Why MCAS symptoms appear in sudden surges
The overlap between MCAS, PMDD, and postpartum depression
The stress–immune feedback loop fueling mood shifts
Practical steps to track triggers, reduce flares, and restore balance
This isn’t “all in your head.” MCAS is your immune system directly influencing your brain chemistry. Learn how to identify the signs, take action, and move toward lasting relief.
👉 Free download: High vs. Low Histamine Foods Guide (link in show notes).
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