At what age does scoliosis stop getting worse?

When Does Scoliosis Stop Progressing?

Scoliosis, a condition characterized by an abnormal curvature of the spine, most commonly develops during childhood and adolescence. It often becomes noticeable around the time of puberty, when growth spurts occur. During these years, especially between ages 10 and 15, the curve can worsen rapidly as the body grows quickly.

The good news is that for most adolescents, scoliosis stops getting worse once growth ends. In general, girls reach skeletal maturity around age 15, while boys may continue growing until about age 17. After this point, the risk of progression significantly decreases—especially in cases of mild to moderate curves.

However, this doesn't mean the spine is completely "safe" after adolescence. While progression is rare in non-progressive cases, severe curves (typically over 50 degrees) may continue to worsen slowly even after growth stops, sometimes by a degree or two each year. That’s why ongoing monitoring, especially during teenage years, is crucial.

Treatment during growth—such as bracing—can help prevent worsening and reduce the need for surgery later. Once growth is complete and the curve stabilizes, most people with scoliosis can live active, healthy lives without further intervention.

That said, every case is different. Regular check-ups with a specialist ensure that any changes are caught early, even if growth has ended. So while scoliosis typically stops progressing once teens stop growing, long-term awareness and follow-up care remain important.