Lightheadedness, chronic fatigue, persistent headaches, difficulty concentrating, unexplained anxiety, craving salt and sugar — these symptoms are often treated as separate problems. They are, in most cases, the same problem: low blood pressure to the brain from autonomic nervous system dysfunction.
One of the primary jobs of the autonomic nervous system is to push blood pressure upward against gravity all day so oxygen-rich blood reaches the brain. You only have about one second of reserve oxygen in the brain at any moment. When the ANS cannot maintain adequate pressure, the brain notices immediately — and responds by releasing norepinephrine, the fight-or-flight hormone.
Chronic fatigue with normal blood work. ADD and poor concentration from insufficient brain oxygenation. Coat-hanger neck pain and headaches worse after being upright, better lying down. Salt and sugar cravings — the brain learning that these boost pressure. Fidgeting and restlessness — muscle movement drives blood to the brain. Nicotine cravings that disappear overnight when lying flat. And anxiety, panic, and irritability from norepinephrine being released to compensate for insufficient brain blood pressure — not because of a psychological problem.
Children with autism and developmental delay almost universally have ANS dysfunction and low brain blood pressure. The hyperactivity, constant movement, stimming, and anxiety are largely the brain and body compensating for insufficient cerebral perfusion. Addressing the underlying ANS dysfunction through the Nemechek Protocol allows these behaviors to diminish naturally as the root cause resolves.
The autonomic nervous system is fully capable of recovering when the inflammatory environment blocking repair is addressed. Fish oil, olive oil, gut rebalancing, and vagus nerve stimulation where needed target that environment directly. As inflammation falls and the ANS recovers, brain blood pressure normalizes and the entire cascade of symptoms resolves with it.
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Medical Disclaimer: The information in this article is for educational purposes only and is not intended as medical advice. Please consult with a qualified healthcare provider before making changes to your health regimen. Individual results vary.
