Raney was born on a farm with a foot deformity and could not do heavy labor.
Since most foot deformities are the result of years of abuse, there is no quick fix.
Serious foot deformities can result from starting pointe too early, even if the student is strong and skillful.
But the increase in foot deformities was striking: 1.3 percent in the early group, compared with 0.
Research suggests many kids are also wearing the wrong shoe size, which puts them at risk for foot deformities as they grow.
It's also good for people with mild foot deformities.
Other, more severe types of foot deformities may require casting or surgery, he said.
Patients with foot deformities may benefit from corrective surgery, which, however, is usually a last resort.
They can create foot deformities, including hammertoes and bunions.
Specialised foot rings are also available for the treatment of complex foot deformities.