Computer operators have long suffered from repetitive motion injuries. Users of handheld gadgets are now suffering from similar conditions. Indeed a repetitive stress injury of the thumb which results from overuse of small handheld equipment is now known as "BlackBerry" thumb.
For some individuals the pain of BlackBerry thumb becomes so intense that people can not even use their thumbs to press the buttons on TV remotes.
There are no detailed statistics on how many people are suffering from this condition but there is anecdotal evidence that doctors are seeing a significant increase in its incidence. Executives and users of small handheld gadgets are increasingly using devices with keyboards that
are only designed for thumb tapping. Ergonomics and experts on hands are worried about overuse injuries.
Indeed the American Society of Hand Therapists has issued a consumer alert, warning users of small gadgets that heavy thumb use can lead to swelling of the sheath around the tendons in the thumb. The thumb is one of the least dexterous digits and is not meant to be rigorously worked out.
A potential solution for
users who type more than a sentence with their thumb is to use an external keyboard that connects to the gadgets. If you begin to notice tenderness around your thumb then it may be a good idea to apply ice to the tender area (for no more than 10-15 minutes at a time).
Treatment for BlackBerry thumb may include wearing a splint and undergoing physical therapy. Massage can also provide some relief.
Please note: if you are suffering from this condition (or think you may be) then you should consult your health care practitioner. The advice given here is only of a general nature and specific cases require specific treatment. Inner West Massage accepts no responsibility.
For more information about other specific injuries or conditions please click on the relevant link
