The Peripheral Neuropathy – Brain Connection

February 26, 2024

Introduction

People with peripheral nerve damage (aka neuropathy) often have this problem because of small blood vessel disease (which compromises the ability to deliver oxygen and nutrients to various parts of the body). In other words, damage to the capillary system affects the peripheral nerves and the rest of the body.

Oxygen Is Essential for Every Cell

As you probably know, every body cell needs a continuous supply of oxygen for normal function. If you cut off the oxygen anywhere in the body, there will be a medical problem. For example, if you cut off the supply of oxygen to the brain, it results in a stroke. If you cut off the oxygen to the heart tissue, it results in a heart attack (myocardial infarction). If you cut off the oxygen to the nerves that go down the arms and legs, the nerves start to shrivel up and die (like a house plant you forgot to water for a few days).

What This Affects

Small blood vessel disease is prone to affect the fingers, toes, nose, and brain (as well as causing erectile dysfunction in males).

How It Affects Brain Function

When the brain doesn’t get sufficient oxygen and glucose, it can lead to problems such as restless leg syndrome, balance & memory problems, and cognition & emotional issues. Damage to the nerves also compromises sensory input, depriving the brain of that component.

Conclusion

People suffering from peripheral neuropathy also have a brain component. This is not a regional problem (but rather a problem that affects you globally). Think of neuropathy symptoms as an early warning system that something much more profound is about to happen. The key is in early detection, and taking steps to optimize small blood vessel function (so they can deliver oxygen and nutrients).

The Peripheral Neuropathy – Brain Connection

Introduction

Oxygen Is Essential for Every Cell

What This Affects

How It Affects Brain Function

Conclusion

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