Blackberry Thumb

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.

---

---

Other General Health Articles