Centre
for Pediatric Development & Adult Health
(905) 850-0909
Your
Spine and Nervous System
Your
nervous system controls and coordinates every function of your
body. It is your nervous system that allows you to adapt
to and live in your environment. A large portion
of your nervous system passes through your spine. It is
your spinal cord that acts as the major cable exiting
your brain, travels down inside your spinal column and
branches off into spinal nerves at various levels of your
spine. These spinal nerves then exit between individual
spinal vertebrae and go to the various parts of your body. To be healthy it is essential that your nervous system
function properly and is free of any interference caused by
subluxations. Subluxations can cause interference to the
nervous system at any point along the spine where the
nerves exit. This can adversely affect the function of various
parts of your body, and ultimately your health. The
chart below is designed to give you a look at just some of the
relationships between the areas of your spine and your nervous
system. Keep in mind that your nervous system is much
more complex than can be shown here.
Please watch this video for an excellent explanation of chiropractic adjustments and care. You can learn even more by exploring the image and linked articles below. You need Adobe Flash Player in order to view the video.
Click
on an area of the spine below to see what portions of the body
are innervated by nerves from that area.
Area
Spine
Nerve
Supply
Upper
Cervical Spine
Upper Neck
C1 - C2
Head,
face, upper neck, inner & middle ear,
sympathetic nerve system, sinuses, eyes, auditory
nerves and more.
Cervical
Spine
Mid and Lower Neck
C3 - C7
Neck,
shoulders, thyroid, tonsils, teeth, outer ear, nose,
mouth, vocal cords, and more.
Thoracic
Spine
Mid Back
T1 - T12
Arms,
hands, heart, coronary arteries, esophagus, trachea,
lungs, bronchial tubes, gallbladder, liver, stomach,
pancreas, spleen, kidneys, ureters, adrenal
glands, small intestines, and more.
Lumbar
Spine
Lower Back
L1 - L5
Large
intestines, appendix, abdomen, bladder, reproductive
organs, lower back, lower extremities, ankles, feet,
and more.
Sacrum
and Coccyx
Basebone or Tailbone
Hip
bones, tail bone, buttocks, rectum, anus, and more.