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MOYour reflux isn’t just about what you eat.
It’s about how well your anti-reflux barrier is supported.
Most people focus on removing triggers… but ignore the systems that actually keep stomach contents where they belong.
Think of your LES like a pressure-sensitive valve.
If pressure builds faster than your body can clear it, that valve gets challenged. Not because it’s “weak” — but because it’s overwhelmed.
This is where Barrier Optimization changes everything.
If I were starting from scratch, I wouldn’t chase more restrictions.
I would focus on the mechanisms that directly influence pressure, motility, and sphincter control.
The Science:
• When your nervous system stays in fight-or-flight, gastric emptying slows and diaphragm tension increases. This reduces LES support.
• When you eat inconsistently, stomach volume spikes later in the day, increasing intragastric pressure right when your body is least able to handle it.
• When you stay sedentary after meals, food lingers longer, increasing the upward force against the esophageal barrier.
• When you rely on random supplements, you may miss the actual driver which is often mechanical, not chemical.
The Reflux Reset Priorities:
• LES Lock (Diaphragmatic Breathing)
5–10 minutes daily to strengthen the crural diaphragm and improve sphincter pressure
• The 5+1 Method
Pre-meal breathing to shift into parasympathetic mode so digestion can coordinate efficiently
• The Pressure Curve Strategy
Consistent meals + post-meal movement to prevent large spikes in stomach volume
• The 4-Hour Buffer
Allowing full gastric emptying before lying down to protect the barrier overnight
• Nervous System Regulation
Because a dysregulated system will always digest under strain
This is how you stop chasing symptoms and start supporting your anatomy.
Comment “NERVOUS SYSTEM” for my free Mind-Gut Masterclass💚
[anti reflux barrier, LES support, gastric emptying, intragastric pressure, reflux mechanics]
#acidreflux #GERD #LPR #digestivehealth #guthealth
@mollypelletier.rd
