Many patients with mild scoliosis are told their curves are too small to treat. Yet mild curves respond well to exercise-based correction. Most often Mild Scoliosis may show no noticeable outward signs or symptoms and can go undiagnosed for years. Many of the signs or symptoms of mild scoliosis will involve subtle postural and body symmetry changes. The vast majority of adolescent patients will experience no mild scoliosis pain during their youth and teenage years, but are likely to develop pain later in life.