Repetitive Stress Injury in Teens

No question about it, technology has changed the way teens work and play. Today, the growing question is, will these changes prove detrimental to students' physical wellbeing?

Between text messaging, Sony PlayStations, Xbox, Internet surfing, and computer writing, students are using their hand muscles in all new ways, and they're growing increasingly susceptible to the hazards of Repetitive Stress Injuries (RSI). Research suggests that more and more teens are reporting pain and numbness in their fingers, necks, and shoulders. The problem is, nobody knows for sure how damaging RSI will prove to be in the future.

What is Repetitive Stress Injury?

Repetitive Stress Injury, sometimes referred to as overuse syndrome, is pain and swelling that results from performing a repetitive task, like text messaging and typing.

Researchers have recognized RSI symptoms in adults for quite some time, but lately there are growing concerns about teens, because so many students spend hours on end playing computer and handheld games on top of doing computer work.

Symptoms of Repetitive Stress Injury

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• Pain at the base of the thumb
• Tingling and numbness in hand
• Pain in elbow
• Shoulder, neck pain during computer use
• Tired, achy fingers

There is some confusion about RSI, which is not the same as Carpal Tunnel Syndrome. However, if you are experiencing any of the symptoms above, you should get a doctor's check-up and change your habits.

What Causes It?

Basically, RSI is just what the name suggests. It is pain that comes from repetitive movement in a way that your body isn't really designed to do. Some examples are:

• Bad posture while sitting at desk
• Repitions in a sport, typing, on a cell phone, or other handheld and hand-manipulated device
• Long period spent doing the same movement

What Can I Do?

Proper posture can make a world of difference and reverse the pain and other symptoms that come from repetitive stress.

• Avoid laptops. You're more likely to sit in an awkward position when using a laptop.
• If you must use a laptop, use a mouse.
• Arrange your computer so that the screen is at eye level.
• Keep feet flat on the floor when typing.
• Sit up straight when typing.
• Adjust your chair so that knees are level with hips (or a little higher than hips).
• Use a mouse with a rest space for the thumb. Roller balls are good, as well.
• Take breaks: spend as much time doing some outdoor activity as you spend on the computer.
• Exercise your fingers by wiggling and squeezing a ball every day.
• Don't spend more than 30 minutes doing the same hand-use activity without breaking.
• Do your own research about the causes, symptoms, and treatments of RSI.

While there is no solid evidence concerning long term effects of RSI, it is a good idea to take measures to avoid any possible damage that might result. If you feel any pain or tingling, make some changes in your work and play habits.