Nervous System Physiology

Virtually every cell, tissue, organ and system of your body is controlled and regulated by your nervous system. And while the chemical and electrical nature of this vast network is best left to specialists, 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. John Asks some important questions of interest to Pittsburgh residents - Chiropractor Pittsburgh Dr. John Asks...

How long does it take to form a bone spur?
Many who begin chiropractic care think their problem happened "last week when you bent over funny." But pictures of the spine tell a different story. Chiropractors know it can take your body years to deposit the calcium necessary to form a bone spur. It's your body's response to stress due to gravity or joint malfunction. And chiropractic care can help.
Why are frequent visits advised when starting chiropractic care?
Consistent visits at the beginning of your chiropractic care help create the momentum necessary to correct and retrain unhealthy spinal patterns. Later, Pittsburgh patients find that continued care on a less frequent visit schedule can help preserve their progress and avoid a relapse.