The Neo G Thumb Brace is a heat therapy support with a removable metal splint to allow partial immobilization of the thumb whilst allowing free movement of the fingers. The splint helps to encourage the correct alignment of the carpal & thumb joints & helps to reduce inflammation making it useful in the management of carpal tunnel syndrome. Carpal tunnel syndrome sufferers may wear this brace at night to reduce thumb movement & pain. Wearing the support minimises repetitive thumb movements & strain particularly during typing, writing, mouse use & other occupational or sporting activities. Also suitable for. Osteo & Rheumatoid Arthritis, Tenosynovitis, Flexor / Extensor Tendinitis & mild to medium thumb strains & sprains.