1. Can orthoses really correct scoliosis?
Orthoses mainly serve to control disease progression. For adolescents in the growth phase with idiopathic scoliosis (generally with a Cobb angle ranging from 20° to 40°), custom orthoses are primarily designed to stop or slow the deterioration of spinal curvature, rather than fully straightening the spine. Consistent and correct wear can effectively guide spinal growth and greatly lower the risk of future surgery.
Treatment results vary among individuals. The effectiveness is affected by the type of scoliosis, the patient’s age, skeletal maturity (e.g., the Risser sign), and most importantly, the daily wearing time. Standard wear for 18 to 22 hours per day is essential to guarantee treatment outcomes.
Comprehensive management is required. Orthotic treatment is usually combined with specialized physical therapy and exercise training, such as Schroth method and Barcelona Scoliosis Gymnastics. These therapies help balance muscle strength, improve respiratory function and sustain the corrective effect.
2. What to do if your child feels uncomfortable or suffers skin chafing when first wearing the orthosis?
Mild discomfort at the initial stage is common. Orthoses work by applying pressure to the protruding part of the curved spine, so feelings of compression and restraint are normal during the adaptation period. Slight temporary redness on pressured skin that fades within 20 to 30 minutes is also nothing to worry about.
Allow a gradual adaptation period. Do not require the child to wear the orthosis for 22 hours straight from the start. It is recommended to start with 2 to 4 hours a day, and gradually extend the wearing time over 1 to 2 weeks.
Proper skin care is critical:
Wearing tips: Have the child put on a close-fitting, seamless and sweat-absorbent cotton undergarment first, then wear the orthosis. This can effectively reduce friction and skin irritation caused by sweat.
Daily hygiene: Clean the inside of the orthosis every day, and keep the child’s skin dry and clean.
Problem handling: If the skin develops persistent severe redness, breaks or blisters, stop wearing the orthosis immediately and contact an orthotist for adjustments. Do not attempt self-treatment or continue wearing it.
3. How to clean and maintain orthoses?
Daily cleaning: Wipe the inner and outer surfaces with a soft cloth dampened with warm water or mild neutral soap to remove sweat and dirt. Rinse with clean water afterwards and let it air dry naturally. Do not use harsh chemical agents, high-temperature baking or direct sunlight, as these will cause material aging and deformation.
Regular disinfection: Disinfect the orthosis with alcohol or dedicated orthosis disinfectant once a week. Rinse thoroughly after disinfection to prevent residue from irritating the skin.
Storage: When not in use, place it in a dry and well-ventilated area to avoid dampness and deformation from squeezing.
4. Will wearing an orthosis affect children’s schooling and sports?
Children can attend school as normal. Encourage them to take part in regular campus activities. Communicate with teachers to gain their understanding and support, which helps children integrate better into school life.
Appropriate exercise is not only permitted but also highly recommended. Swimming is the top choice, as it puts minimal stress on joints and exercises the whole body muscles. Jogging, walking and horizontal bar exercises are also good options. The orthosis can be temporarily removed during PE classes and put back on right after. Avoid high-contact sports, intense collision activities and heavy-load exercises, such as boxing, rugby and weightlifting.
Pay attention to children’s mental health. Adolescents are sensitive about their appearance and may easily feel inferior. Parents need to offer full understanding, patience and encouragement, and help children view the orthosis as protective "armor". Loose and dark-colored outer clothes can help conceal the orthosis.
5. How long does the orthosis need to be worn? What counts as full recovery?
The wearing duration depends on skeletal development. Generally, the orthosis should be worn until skeletal maturity is reached. For girls, this is usually between 14 and 16 years old, and for boys between 16 and 18 years old. The exact bone age will be assessed by doctors via X-rays. Sufficient daily wear (18 to 22 hours) is mandatory; otherwise, the treatment effect will be greatly reduced.
Regular re-examinations and adjustments are indispensable. Children grow rapidly and their body shapes change constantly. Return to the orthotic institution for re-evaluation every 3 to 6 months. Orthotists will check the fit of the orthosis and make adjustments or replacements as needed.
Definition and evaluation of successful treatment
Successful treatment is not only reflected in a reduced Cobb angle (e.g., below 20° or kept within a stable range). More importantly, it means the progression of scoliosis is well controlled and surgery is avoided. X-rays taken at each recheck (take off the brace for a period of time prior to imaging as instructed) serve as an objective way to assess the treatment effect.
