Write with a light touch. Some studies suggest that it may be partly the result of a borderline B-vitamin deficiency, specifically vitamin B 6 . Although excessive doses of vitamin B 6 supplements may cause nerve damage, a low dose is safe. Wear a wrist splint to bed. All of our experts recommend wearing a wrist splint whenever possible and especially at night.
Splints are available at most drugstores without a prescription.
In fact, loss of sleep due to the pain of carpal tunnel syndrome is probably the most bothersome symptom of the disease. Even a few minutes' rest can often relieve the pain you feel. Of course, if possible, try to completely avoid the activity causing the trouble. Pack on an ice pack. You may find that the pain lessens when you put an ice pack on your wrist, according to Dr. Barrer.