Scheuermann's disease is a condition
in which one or more of the bones of the
spine (vertebrae) develop wedge-shaped
deformities. This causes backward curvature
of the spine (rounding of the back, or
kyphosis), most commonly in the chest
region.
The curvature may become permanent if
it is not corrected within 6 to 9 months.
However, bracing often prevents further
progression of the disease and may improve
the existing curvature. Exercises and
good posture can also be helpful. Surgery
is occasionally needed.
Scheuermann's disease occurs most often
in children between ages 12 and 16 and
is more common in boys than girls. The
cause is unknown.