As parents, we pay close attention to how our children grow — from how tall they’re getting to whether their backpacks seem a little too heavy. So, it’s completely natural to wonder about scoliosis. This common condition, which causes a sideways curvature of the spine, affects about 2 to 3 percent of children and is most often diagnosed between the ages of 10 and 15.

The reassuring news is that scoliosis rarely leads to serious health problems. When it’s identified early, treatment can be very effective at slowing or preventing progression, helping children continue to grow, move, and thrive with confidence.

How Scoliosis Is Detected

About 80 to 85 percent of scoliosis cases in children and teenagers are known as idiopathic scoliosis s. This means that the cause of the scoliosis is not known, although about 30 percent of individuals with idiopathic scoliosis have a family history of the condition.

Idiopathic scoliosis often does not cause noticeable signs or symptoms in its early stages, which is why routine screenings at your pediatrician’s office or at school play an important role in early detection. One commonly used screening method is the Adams Forward Bend Test. During this simple exam, a child stands with their feet together, bends forward at the waist to about 90 degrees, and lets their arms hang naturally toward the floor.

From this position, healthcare providers can look for signs of spinal curvature or asymmetry, such as one side of the back appearing higher than the other. Parents can also perform a basic version of this screening at home. Have your child bend forward in a swimsuit or underwear so the back is visible, and look for uneven shoulders, hips, or rib prominence on one side. If anything appears asymmetrical, it’s a good idea to discuss it with your pediatrician.

Confirming & Treating Scoliosis

If scoliosis is suspected, your pediatrician will likely use more advanced imaging techniques to confirm the diagnosis. This may include X-rays, CT scans, or magnetic resonance images (MRI).
 
Early detection and treatment are key when it comes to scoliosis. While some children with mild idiopathic scoliosis may improve without intervention, the condition often progresses as a child continues to grow. Fortunately, bracing has been shown to be highly effective in slowing or preventing the progression of more severe spinal curves.

In fact, a landmark 2013 study of 242 patients published in the New England Journal of Medicine found that bracing was significantly more effective than observation alone—so much so that the trial was stopped early. The study also showed that children who wore their brace for more hours each day experienced better outcomes.

Physical therapy may also play a supportive role in scoliosis treatment by helping children improve posture and breathing, reduce discomfort, and, in some cases, lessen spinal curvature. While more research is needed, a specialized approach known as the Schroth Method has shown promise for children with smaller spinal curves. Physical therapy can also help build strength, improve mobility, and support overall body awareness—important benefits for kids managing scoliosis.

Surgery is another treatment option, but it is typically reserved for more severe cases — usually when the spinal curve exceeds 45 degrees and shows signs of continued progression.

Preventing Scoliosis

Many parents worry that poor posture or heavy backpacks may contribute to scoliosis. Fortunately, these habits—and other common behaviors—do not contribute to scoliosis. (That said, encouraging good posture and lighter backpacks is still a healthy practice overall.)

Because many cases of scoliosis are genetic or have no identifiable cause, regular checkups and occasional at-home monitoring are among the best ways to catch it early. Paying attention to subtle changes in your child’s posture or symmetry—and partnering with your pediatrician — can make a meaningful difference in ensuring timely care and the best possible outcomes.