Fitness, Leisure and Sports | Health Articles

A funny thing happened on the way to the electronic revolution. Large numbers of us ended up sitting at desks, working at computers. And that, as so many people have discovered, has its problems, its downsides.

Repetitive strain injuries (such as carpal tunnel syndrome and tendinitis) of the wrists, hands, and arms have risen by 80% since 1990, according to the U. S. Bureau of Labor Statistics, and are now the single largest category of workplace-related injuries. In fact, they are now being described as the workplace epidemic of the nineties.

Neck and shoulder stiffness, lower back pain, stiff muscles, and tight joints are all common among people working at computers. All of these conditions are the body signaling that something is wrong. The electronic revolution has meant that increasing numbers of people must spend more and more time sitting very still, working with computers, and the resultant problems are multiplying. Many people who work at a computer and/or a desk and want to do something to counteract the negative effects that fixed positions and sedentary office work have on their bodies.

Computer & Desk Problems:

Back pain When you sit for long periods, your spine tends to compress. If your posture is bad, gravity accentuates the problem, which can lead to back pain.
Stiff muscles Not moving for long periods of time can cause neck and shoulder pain.
Tight joints Inactivity can cause joints to tighten, which makes moving more difficult or even painful.
Poor circulation When you sit very still, blood tends to settle in the lower legs and feet and does not circulate easily throughout the body.
Repetitive strain injuries These injuries are caused by repetitive movement, often of the hands. For example, carpal tunnel syndrome, a type of wrist pain, can result from improper use of the hands and/or poor positioning at the workstation.
Tension and stress Intense mental focus can produce physical tension (stiffness and pain), which can lead to mental stress — a debilitating cycle. Facial tension and a tight jaw can cause headaches.

Many of these problems can be solved by ergonomics — the science involved with proper type and positioning of office equipment in relation to the body. However, no matter how sound the ergonomics, your body still suffers from long periods of sitting and inactivity. What can you do throughout the long work day to help prevent these problems?

You can stretch!

Benefits of Stretching
Stretching is just about the simplest of all physical activities. It is the perfect antidote for long periods of inactivity and holding still. Regular stretching throughout the day will:

Reduce muscle tension
Improve circulation
Reduce anxiety, stress, and fatigue
Improve mental alertness
Decrease the risk of injury
Make your work easier
Tune your mind into your body
Make you feel better!

If You Are Injured
Please note: If you have an injury or any type of recurring soreness as described, see a doctor or health care provider now. These stretches are not intended to cure serious problems. If you have the symptoms of a repetitive strain injury, some damage has already been done. If you do not take the right steps, damage could be permanent.

How to Stretch
The right way to stretch:

Breathe easily
Relax
Tune into your body
Focus on muscles and joints being stretched
Feel the stretch
Be guided by the feel of the stretch
No bouncing!
No pain!

The wrong way to stretch

Holding your breath
Being in a hurry
Not being focused on your body
Stretching while tense
Bouncing
Stretching to the point of pain

Two Phases
There are two phases to each stretch: the easy stretch and the developmental stretch. They are done one after the other.

The Easy Stretch
Stretch until you feel a slight mild tension and hold for 5–10 seconds. Relax. As you hold the stretch, the feeling of tension should diminish. If it doesn't, ease off slightly into a more comfortable stretch. The easy stretch maintains flexibility, loosens muscles and tight tendons, and reduces muscle tension.

The Developmental Stretch
Now, move a fraction of an inch farther into the stretch until you feel mild tension again. Hold for 5 to 10 seconds. Again, the feeling should diminish or stay the same. If the tension increases or becomes painful, you are overstretching — back off into a more comfortable stretch. The developmental stretch further reduces tension and increases flexibility.

Keep the following points in mind

Always stretch within your comfortable limits, never to the point of pain.
Breathe slowly, rhythmically and under control. Do not hold your breath.
Take your time. The long-sustained, mild stretch reduces unwanted muscle tension and tightness.
Do not compare yourself with others. We are all different. Comparisons may lead to overstretching.
If you are stretching correctly, the stretch feeling should slightly subside as you hold the stretch.
Any stretch that grows in intensity or becomes painful means you are overstretching — the drastic stretch.

Pay attention to how each stretch feels
Hold only stretch tensions that feel good. Relax while you concentrate on the area being stretched.

Important:

No bouncing
No pain

How far should I stretch?
Your body is different every day. Be guided by how the stretch feels.
Stretching is not exercise!

You are stretching, not exercising. You don't need to push it. Stretching is a mild, gentle activity.
Give it 2 to 3 weeks for benefits

The benefits come from regularity. Stick with it and see how you feel in a few weeks.