11/19/2025
Your migraines are not random. They are threshold. When load crosses your line, the attack fires. When the line sits higher, the same day does not take you out.
If light and sound feel hostile, if nausea, brain fog, and canceled plans steal days, you are not imagining it.
Migraine is a clinical label, not a single cause. It describes a brain state, not a culprit. For many, roots cluster across systems, which is why one food swap or one pill rarely changes the story.
Threshold moves with sleep and circadian rhythm, stress chemistry, hormone shifts, hydration and glucose, gut immune signals, sensory load from light, weather, medication patterns. And the part most people miss, mechanics: upper neck and jaw, tongue and diaphragm, eyes and vestibular system. If grocery aisles, scrolling, or car rides set you off, that pathway is involved.
Science you can feel. Migraine brains are more excitable and can show reduced habituation to repeated input between attacks. CGRP is a key messenger in the trigeminovascular network. Tiny nitric oxide challenges in controlled studies can provoke the premonitory state before pain. The cortical wave tied to aura can also switch on protective programs, a proposed safety net. Wearables flag pre attack shifts in heart rhythm, skin conductance, temperature, movement, sleep.
This is not about one diet or one drug. Patterns higher in omega-3 and lower in excess omega-6 helped in trials for some, not all. CGRP targeted preventives reduced monthly migraine days for many, not everyone. Neither is a one size answer. Both are examples of raising tolerance while we hunt true drivers. Frequent quick relief can quietly keep the line low. Not your fault; the biology is tricky.
My lane is threshold centered, systems first. I read and sequence change: rhythm and regulation, fuel and inflammation, mechanics and environment, hormone rhythm across the lifespan, medication ecology. I have applied this map in thousands of encounters over more than a decade, across continents.
The shift is simple to say and powerful to live. Move from trigger chasing to threshold rising while we map and treat true drivers.
— Dr. Sina