Describes symptoms of carpal tunnel syndrome such as tingling, numbness, or pain in the fingers, thumb, or hand that occur with pressure on the median nerve. Offers prevention tips. Offers links to more info on carpal tunnel syndrome and office ergonomics.
Wrist Care: Preventing Carpal Tunnel Syndrome
If you spend a lot of time doing
activities that involve forceful or repetitive hand or wrist movement or use of
vibrating equipment, you have an increased risk for
carpal tunnel syndrome. These activities can include
driving, working with small instruments, knitting, or using a sander. You can
reduce your risk—and any hand pain or weakness you may already have—by taking a
few simple steps.
Many health conditions and diseases make you
more likely to get carpal tunnel symptoms. But if you exercise, stay at a
healthy weight, control other health conditions such as arthritis and diabetes,
and avoid smoking, you can help prevent carpal tunnel
Arranging your activity and work space using
ergonomic guidelines can help prevent carpal tunnel
syndrome. Office ergonomics focuses on how a workstation is set up, including
the placement of your desk, computer monitor, paperwork, chair, and associated
tools, such as a computer keyboard and mouse. The same ideas can help you
arrange your position for other daily activities.
mechanics are key to preventing carpal tunnel syndrome.
Take frequent breaks from activities to rest, stretch, change
positions, or alternate with another activity.
till you have symptoms to take preventive measures. Increase your awareness of
how you use your hands and equipment throughout the day, and make some
changes. Many different kinds of activity can cause carpal tunnel
Center your work in front of you, as low as
possible without touching your legs (your forearms are parallel to the floor or
slightly lowered). If you work while standing, have your work surface at about
Keep your hands and wrists in line with your
forearms. For example, if you work at a keyboard, tilt it to help keep this alignment. Use
proper hand and wrist position for manual tasks.
Hold your elbows close to your
Avoid leaning on the heel of your hand or your
Take little breaks every 10 to 15 minutes. Use a reminder
alarm if needed.
Consider trying a different tool or grip. Many people benefit from using a split, V-shaped keyboard. If
possible, try one for at least a week. One style may work well for you while
another doesn't. When using other equipment, try changing the way you hold the
tool. You may also be able to switch hands now and then when using some
Consider trying wrist splints.
If you have carpal tunnel symptoms and have trouble
training your wrists to stay straight, try wearing
wrist splints for temporary relief. These splints are
not meant to be worn over a long period of time. But wearing them whenever you
are sleeping can help you manage carpal tunnel syndrome over the long term.
How this information was developed to help you make better health decisions.