Nervous System Physiology

Virtually every cell, tissue, organ and system of your body is controlled and regulated by your nervous system. And while the complex chemical and electrical nature of this vast network is best left to others, here are four key things you should know:

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Efferent Communications

Nerve impulses are sent from the brain out to the organs and tissues of your body.

Afferent Communications

Nerve impulses are sent back to the brain to make sure everything is working correctly.

Compressive Lesions

If spinal vertebrae pinch or choke nerve tissue, signals going from or to the affected organ or tissue can be diminished. (i.e., constipation.)

Facilitative Lesions

If spinal vertebrae chafe or irritate nerve tissue, signals going from or to the affected organ or tissue can be excited. (i.e., diarrhea.)

The nervous system is vulnerable where delicate nerve tissue comes into proximity with the moving bones of your spine. That’s why we're interested in your spine!

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Dr. Heather Asks some important questions of interest to Summerville residents - Chiropractor Summerville Dr. Heather Asks...

Is a muscle spasm a cause or an effect?
With the knee-jerk use of muscle relaxers, you'd think it was a cause. But it's an effect. Chiropractors know that bones don't move unless muscles move them. And muscles don't contract unless commanded by the nervous system. That's why your nervous system is the focus of our Summerville chiropractic practice.
Can a chiropractor heal?
There's never been a case in which a doctor (chiropractor or otherwise) has formed scar tissue, mended a broken bone or cured a headache. Only you can do that. Turns out you're the doctor! All I do is help remove interferences to your body's healing ability. Ready to get started? Call our office today.