What parents need to know about in-school scoliosis exams

As the school year gets into full swing, students in several local districts are preparing for routine health checks, including scoliosis screenings. While these quick evaluations are standard in schools, many parents choose to opt out simply because they don't know what to expect—or why the check is necessary. Joining us now is Dr. Nicholas fletcher, medical director of the Scoliosis and Spine Program at Children's Healthcare of Atlanta.