10/02/2025
Block therapy is my go-to for down-regulating my nervous system. How is your nervous system linked to your body's reactions to foods and other environmental triggers? This is a great summary! https://www.facebook.com/share/p/17GTwYYhSM/
Later this week I'll talk about the connection between your nervous system and your mast cells, but what about the connection to histamine intolerance?
If you’re struggling with histamine intolerance, you’ve probably noticed your symptoms flare when you’re stressed, anxious, or even just having a “bad day.”
Here’s why: just like mast cells, histamine isn’t just triggered by food.
It’s also released when your nervous system is stuck in fight-or-flight.
That means stress, trauma, or constant tension can make your body release histamine unnecessarily, causing:
👉 Headaches and migraines
👉 Flushing, hives, or skin tingling
👉 Anxiety or panic
👉 Gut issues like bloating or diarrhea
👉 Fatigue and brain fog
The good news?
You can calm your nervous system and reduce unnecessary histamine spikes:
🌿 Vagus nerve support: Gentle humming, gargling, or neck stretches help activate your parasympathetic nervous system, signaling your body it’s safe.
💨 Breathwork: Slow, deep breathing lowers stress responses that trigger histamine. Even 3–5 minutes multiple times a day can help.
🧘 Mind-body practices: Meditation, gentle yoga, or guided visualization can reduce histamine release linked to stress.
🧠 Process chronic stress/trauma: Unresolved trauma keeps your nervous system on high alert, which can worsen histamine intolerance. Working with a trauma-informed practitioner can make a difference.
Supporting your nervous system isn’t a replacement for diet or supplements, but it is another layer that helps keep histamine in check.
💜 When your body feels safe, your histamine stops overreacting.
What tricks do you use to remind your body it's safe?