What is the Schroth Method?

The Schroth method is the most recognized conservative treatment for scoliosis worldwide. Developed in Germany in the 1920s by Katharina Schroth — herself a scoliosis patient who refused to accept the restrictive braces offered to her — the method is today practiced by certified physiotherapists across the globe and represents the front-line treatment for adolescent idiopathic scoliosis and adult scoliosis.

The principle behind the method

Scoliosis is not simply a lateral curvature of the spine — it is a three-dimensional deformity that involves lateral deviation, vertebral rotation, and altered sagittal-plane curvatures. The Schroth method addresses all three dimensions simultaneously, in contrast to generic strengthening exercises that ignore the rotational component entirely.

How it works in practice

The method focuses on trunk elongation (auto-elongation), correction of asymmetries, and stabilization of the new, improved posture. The patient learns to "deflate" the compressed concave areas of the thorax and "inflate" the collapsed convex regions through directed breathing. This technique, known as Rotational Breathing, is the core of the method and allows passive correction of the vertebrae during exhalation.

The main pillars of the treatment

• Three-dimensional posture correction — activating the muscles that resist the natural drift of the curve.
• Rotational Breathing — directed breathing toward the concave areas to derotate the vertebrae.
• Isometric strengthening in corrected positions — training muscles to hold the new posture.
• Proprioceptive awareness — the patient learns to recognize when their body is in correct alignment.
• Daily-life integration — adapting sleeping, sitting, and walking positions.

Who is it for?

The Schroth method is indicated for adolescent idiopathic scoliosis (Cobb angle from 10° to 50°+), adult scoliosis (degenerative or residual from childhood), Scheuermann's hyperkyphosis, and post-surgical patients who want to preserve the results of spinal fusion. It is important to start as early as possible — the more flexible the spine, the greater the potential for correction.

What a treatment plan looks like

The first session is a detailed assessment: radiographic review, Cobb-angle measurement, classification of the curve type (3C, 4C, or 4CL according to the Schroth classification), photographs from all sides, and evaluation of respiratory function. Then an individualized exercise program is built — there is no single "package" for everyone, since each curve requires a different corrective direction. Patients are trained to perform the exercises correctly at home, daily, for 30-45 minutes.

Results become visible within the first 3-6 months of consistent practice: pain reduction, improved respiratory capacity, stabilization of the curve, and — in many cases — a measurable reduction of the Cobb angle.