Each system, from your heart and blood vessels, to your digestive and immune systems, is directed through nerve impulses originating in your brain or spinal cord that travel through its protective bony structure: the spinal column.
The neck region is the most vulnerable region of the spine to injury. Indeed, even death can be brought through significant trauma to the neck. When the trauma is not fatal, the consequences can still be severe, such as when paralysis strikes.
Most people will not experience these severe injuries, however sprains of the delicate ligaments with subluxation (misalignment) do commonly occur. Despite the injury being smaller, their location (the neck) makes their impact more profound. Functions throughout the body can be impaired when the nerves in the upper neck are compromised.
Within chiropractic, there are specialists who focus their entire care on the uppermost two vertebrae of the spine.
Because every nerve passes through the neck, if irritation or compression is present, virtually any system of the body can be affected. The point being is that a neck disorder will not necessarily just cause neck pain or headache. Dizziness, digestive problems, fatigue, high blood pressure and generally reduced quality of life are some of the symptoms patients commonly experience.
If you have suffered a severe whiplash, you may have noticed far more than a stiff neck. Indeed, recent research suggests whiplash needs to more thought of as a whole body disorder.