Minor wrist injuries and TFCC lesions can be managed well with a neoprene wrist support. More advanced arthritic conditions will general require the use of wrist splint brace. A thumb spica is a brace which stabilizes the thumb as well as the wrist.
A Neoprene brace is better suited for active lifestyles and sport. A gutter brace provides rigid support and is better suited for severe instability and severe OA.