Wrist care: Preventing carpal tunnel syndrome
Why is monitoring body mechanics important?
When the
wrists are bent during activities such as typing or needlework, the carpal
tunnel narrows and can press on the
median nerve. This is especially likely when the
tunnel is already narrowed by swelling. Common movements,
positions, or conditions that put pressure on the median nerve include: - Repetitive movement of the fingers or
wrist.
- Prolonged or repeated bending of the wrist, particularly
using the hand to support weight or apply pressure.
- Prolonged
vibrating of the hand, as when using a power tool.
- Swelling in the
wrist area. This can be from carpal tunnel syndrome inflammation, which
perpetuates the median nerve effects, or from fluid retention. Carpal tunnel
syndrome is common during later pregnancy, when women tend to retain
fluid.
Monitoring your body mechanics is key in preventing carpal
tunnel syndrome. Test Your Knowledge Even if you don't use tools such as vibrating
equipment or a keyboard very much, it's smart to be careful about your body
mechanics. - True
- False
Continue to How can I prevent carpal tunnel syndrome? Return to Wrist care: Preventing carpal tunnel syndrome
| | Author: | Shannon Erstad, MBA/MPH | Last Updated: October 29, 2008 | | Medical Review: | William M. Green, MD - Emergency Medicine Patrick J. McMahon, MD - Orthopedics David Pichora, MD, FRCSC - Orthopedic Surgery | © 1995-2009 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.
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