Bracing should be considered at 25° to 30° curvature, up to 40° Age for bracing depends on physical maturity.
Intsika ingasetyenziswa xa ukugoba kukwiqondo lama-25° ukusa kuma-30° ukuya kuthi ga kwiqondo lama-40°. Iminyaka yokusebenzisa intsika ixhomekeke ekukhuleni komzimba.