A wrist, hand, and finger orthosis (WHFO) was originally designed to be worn by people who have suffered from stroke or a traumatic brain or spinal cord injury, as well as those with multiple sclerosis or cerebral palsy. WHFOs, however, are also suitable for individuals with conditions such as carpal tunnel syndrome, radial nerve palsy, injury to the wrist ligaments, and for those who suffer from osteoarthritis and rheumatoid arthritis.
Upper extremity braces and supports like WHFOs should be worn carefully to avoid irritating the joints further. Be sure to tighten the straps from the wrist first.