In the last few years computers have become a part of everyday life. This new age of high tech has come with its share of maladies: People whose jobs require them to sit for prolonged periods of time in one position- often at the computer. This type of a position can put a lot of stress on the cervical spine including tight muscles, stiff neck and other neck pain. Simply by adhering to a few rules about how to set up your workstation can make a big difference in having neck pain relief.

"Deviations in the body's center of gravity caused poor posture, which resulted in intestinal problems, hemorrhoids, varicose veins, osteoporosis, hip and foot deformities, poor health, decreased quality of life, and a shortened life span."

Sitting at a desk, interacting with a computer and telephone can put a lot of stress on your neck. We can combat certain postures, there would be a lot of happier people with less neck pain at the end of the day. When working at a computer desk keep in mind these two points about the position of your neck:

• You have a natural C curve in your neck- it is called a Lordotic curve. This curve should always be maintained. Not having the proper cervical curve can lead to chronic neck pain, stiff neck, upper shoulder stiffness and other symptoms.
• Your neck has an impressive flexibility to it- you are able to flex, extend, rotate and laterally flex- and you should give your neck the chance to be flexible. Movement is life and it is the same with then neck; if you don't rotate or turn your neck, it will stop turning- because you are not using the neck muscles natural ability to turn. If you are working at a computer, make sure you take multiple breaks so that you can move your head around and change position. This is very important to maintain neck flexibility. That is a reason why neck exercises are important and taking breaks (even for 10 seconds!).

Your body works through a central computer. This computer is the brain. Essentially, messages travel from the brain down your spinal cord, and out the nerves to all parts of the body. The spinal cord is an extension of the brain. When our spine is in our normal, relaxed position, everything is working. Now, if we take out any curvature in the spine, we have a problem. This would be analogous to taking a relaxed rubber band and elongating it until you feel the resistance.

"Loss of Cervical Curve stretches the spinal cord 5-7 cm and causes disease"

So, a nice “C” curve in the cervical spine equals a relaxed spinal cord. Elongating it out straight equals tension. This tension causes stress to the cord, and therefore inhibits nervous system function, which leads to neck problems. Many of us automatically think pain!, but this isn’t always the case. Neck issues or problems may mean headache, it may mean arm pain, maybe even mid-back problems. There are many unfortunate possibilities. The severity of the neck issue may depend on the amount of tension on the cord or tension on the nerves. Dr. Brieg actually won the Nobel Prize years ago because he proved how the loss of cervical curve can stretch the cord 5-7 cm and cause disease.

Forward head posture, also known as forward head carriage is a common neck posture that is seen quite a bit, but often overlooked in terms of a cause for neck pain. Check your neck posture: To analyze your own head and neck, look at your side profile in the mirror or have someone else look at it. Do you ears align with your shoulders? Normal head posture is when the ears should be directly above the shoulders. Believe it not, your head weighs approximately 8 lbs. If your ears and shoulders align this 8 lb weight is balanced and causes minimal stress on the neck spine. If you have forward head posture, it can put a lot of stress on the cervical spine joints, and cervical nerves such as C6, and C7. Over time, this can lead to arthritis and degenerative changes to the cervical spine. The lower neck is where the nerves exit that innervates your neck muscles, upper back and shoulders, arms and hands. These degenerative changes in the lower neck can cause numbness and tingling in the arms and hands. Forward head posture can be one reason for neck pain, stiff neck or tight neck muscles.

"For every inch of Forward Head Posture, it can increase the weight of the head on the spine by an additional 10 pounds."

So you have to work right? So make your workstation as comfortable as you can. At the end of the day you will have minimal neck pain, and stiffness. Here are some key points for maintaining a no neck pain zone:

• Your chair: Make sure you have a ergonomic chair that has a good back support and neck support. Look for a thick padded seat, padded and adjustable arms, built in lumbar support, dual wheel casters so you can move around easily, pneumatic seat-height adjustment, ability to tilt the chair seat
• Your viewing distance: Make sure your viewing distance is 12-28 inches from the computer screen. Then you are not straining your neck muscles to see what you are typing
• Computer Screen Position: Make sure the top of the computer screen is slightly below eye level when you are sitting comfortably. Having a computer screen that is too low can put a lot of stress on your neck muscles contributing to strain and stiffness. Also tilt the computer screen slightly backwards. For most people their most comfortable neck position is when their normal line of sight is about 15 to 20 degrees below horizontal.
• Computer Screen Angle: The angle of the computer screen should be 10- 20 degrees
• Keyboard height: The height of the keyboard should be 23-28 inches from the floor surface.
• Leg Position: Your thighs should be horizontal.

Our neck has the ability to flex forward, backward, turn and bend to the side. Pretty amazing !. Compared to the lower back, the neck has more range of motion: Lets compare range of motion in the cervical and lumbar spine:

	Cervical Spine (neck)	Lumbar spine (lower back)
Flexion Bending forward	80-90 degrees	40-60 degrees
Extension Bending Backward	70-90 degrees	20-35 degrees
Lateral Bending	45 degrees	15-20 degrees
Rotation	70-90 degrees	3-18 degrees

As you can see our cervical spine range of motion is far greater than the lumbar range of motion. The importance of moving your neck, and doing neck stretches can be emphasized enough. NeckPainReliefKit.com presents important neck exercises, so you can keep your cervical spine in the best shape possible.

Click here for Neck Exercises

• Can Forward Head Posture Cause Neck Pain
• How does Loss of the Neck Curve cause Problems and Neck Pain?