Dr. Darr Asks some important questions of interest to Bozeman residents - Chiropractor Bozeman Dr. Darr Asks...

Why does chiropractic work?
Chiropractic works because your nervous system, consisting of your brain, spinal cord and all the nerves of your body, controls and regulates every cell, tissue, organ and system of your body. A chiropractor locates and reduces areas of nervous system compromise (usually along the spine) so your capacity to heal is restored. Chiropractic works by helping your body work as it was designed.
Are chiropractors just concerned with the spine?
Our interest in the spine is because it covers the major communications conduit between your brain and your body. As a Bozeman chiropractor my job is to locate areas (usually along the spine) that interfere with proper nerve communications to and from your brain. Chiropractic adjustments help restore nervous system integrity. In this way, chiropractic care can affect the function of your entire body.

Cranial Nerves and Their Functions

Headaches and neck pain image.

Did you know that there are 12 pairs of cranial nerves that perform some highly sophisticated functions? Some of these direct the activities of our muscles, some relay information from the sensory organs to the brain, and some are linked to internal organs such as the heart and lungs.

Each of the cranial nerves is referred to by Roman Numerals:

i. Olfactory – linked to the sense of smell

ii. Optic – linked to vision

iii. Oculomotor – connected to eye movement and dilating the pupils

iv. Trochlear – also connected to eye movement, particularly eyelids and eyeball

v. Trigeminal – linked to facial sensation and chewing

vi. Abducens – linked to side-to-side eye movement

vii. Facial – controls facial movements, taste and sensory information from the ear

viii. Vestibulocochlear – relates to hearing and sense of balance

ix. Glossopharyngeal – controls muscles for swallowing and our sensation of taste

x. Vagus – motor function to the larynx, modulates heart rate and digestive organs

xi. Spinal Accessory - controls the muscles responsible for head movement

xii. Hypoglossal – controls the muscles of the tongue

Of course, any type of disease, injury or accident to a cranial nerve may affect the functioning of what that specific nerve controls. Just as we can test the functioning of nerves that exit along your spine, there are tests which can reveal whether each cranial nerve is functioning properly.