An Overlooked “Growth Crisis”

What is Scoliosis?

Scoliosis refers to a structural or functional abnormal curvature of the spine in three-dimensional space. Simply put, the spine fails to maintain a normal straight state and bends to one side, often accompanied by rotational deformity.

Types of Scoliosis

Congenital Scoliosis

Caused by embryonic developmental abnormalities of vertebral bodies, such as hemivertebrae and fused vertebrae, which occur during fetal development.

Idiopathic Scoliosis

The most common type with unclear etiology, predominantly affecting adolescents aged 10 to 18. It is potentially associated with genetic factors and physical growth and development.

Neuromuscular Scoliosis

Induced by neuromuscular diseases including cerebral palsy, spinal cord injury and muscular dystrophy, often accompanied by muscle weakness and muscular imbalance.

Other Types of Scoliosis

Secondary scoliosis caused by specific factors such as trauma, infection, tumors and degenerative diseases.

Why Scoliosis Deserves Attention

Scoliosis triggers three-dimensional rotation of vertebral bodies, which further causes pelvic rotation, disturbs lower limb force lines and disrupts the overall mechanical balance of the human body. Common external manifestations include uneven shoulder height, asymmetric back, pelvic tilt, leg length discrepancy and abnormal gait. These abnormalities not only affect physical posture and appearance, but also cause chronic pain and interfere with daily study and life. In severe cases, cardiopulmonary function may be impaired.

According to a 2025 global meta-analysis published in BMC Public Health:

• The global prevalence of scoliosis in children and adolescents is approximately 1.65%
• The incidence rate is higher in females than in males
• The high-risk age group is 13 to 15 years old

Idiopathic Scoliosis

Accounting for 85% of all scoliosis cases, idiopathic scoliosis is the predominant type and mainly occurs in children and adolescents.

Causes of Idiopathic Scoliosis

1. Genetic factors: Studies have proven that scoliosis has a genetic predisposition, and a family medical history increases the risk of onset.
2. Rapid physical growth: The rapid skeletal growth during adolescence leads to an imbalance between growth rate and spinal development, easily inducing scoliosis.
3. Neuromuscular imbalance: Abnormal neural control or muscle strength and coordination reduce spinal stability and trigger scoliosis.
4. Hormone metabolic abnormalities: Abnormal levels of in vivo hormones may affect the growth and development of bones and soft tissues, increasing the risk of scoliosis.
5. Environmental factors: Bad posture, long-term heavy load bearing, insufficient exercise and malnutrition may all raise the incidence risk.

Note: The above are potential causes of idiopathic scoliosis, and further research is required to confirm the exact pathogenesis.

Self-Examination and Prevention Methods

Self-Examination

The Adam’s Forward Bend Test, a common clinical preliminary screening method, can be performed at home for early detection of spinal abnormalities.

Note: This is only a simple self-screening method. Timely medical diagnosis is recommended for suspected symptoms.

Prevention Measures

Maintain Correct Posture in Daily Life

Maintaining the spine in a natural neutral position is the foundation of prevention. Avoid keeping the spine in bad postures for a long time.

Correct sitting posture (follow the “One Fist, One Foot, One Inch” principle)

• One fist: Keep a 6-7cm (one fist) distance between the chest and the table edge
• One foot: Keep a 33cm (one foot) distance between the eyes and books or screens
• One inch: Keep a 3cm (one inch) distance between the holding finger and the pen tip

Meanwhile, keep the head straight, shoulders level and body upright, with both feet flat on the ground. Avoid crossing legs or slouching.

Correct standing posture: Straighten the chest, tighten the abdomen, relax and level the shoulders, and bear weight evenly on both feet.

Correct sleeping posture: Use a mattress with moderate softness and hardness, avoid prone sleeping, and choose a pillow with a height of one fist.

Avoid bad postures: Do not read or use electronic devices while lying down, and avoid long-term bending, forward head posture and slouching on sofas.

Strengthen Physical Exercise to Protect the Spine

Strong core muscles serve as a natural protective barrier for the spine. Physical exercise enhances the strength and flexibility of paraspinal muscles and improves spinal stability.

• Exercise duration: Children and adolescents should engage in at least 60 minutes of moderate to high-intensity physical activity daily.
• Recommended exercises: Prioritize symmetrical and core stability training, such as swimming (freestyle and backstroke are preferred) and planks, which help improve trunk stability and posture control. Pull-ups, yoga and swallow exercises can be selectively performed under professional guidance according to individual conditions to avoid asymmetric or excessive load.
• Class break activities: Stand up and exercise for at least 5 minutes after sitting for 1 hour, and perform simple spinal protection exercises to relax the neck, shoulders, waist and back.
• Control electronic device use: Primary school students should have no more than 20 minutes of online learning per session, and middle school students no more than 30 minutes.

Pay Attention to Daily Life Details

Scientific schoolbag selection and use

• Choose lightweight backpacks instead of single-shoulder bags
• The schoolbag weight should not exceed 10% of the child’s body weight
• Select a schoolbag of appropriate size according to height

Ensure adequate nutrition

Intake sufficient calcium, phosphorus, vitamin D and protein, which are essential nutrients for bone growth and development. More sun exposure promotes the synthesis of vitamin D.

Match suitable desks and chairs: Adjust the height of desks and chairs regularly with the child’s height change.

What to Do If Scoliosis Is Detected?

Scoliosis Grading and Intervention Recommendations

3D Printed Scoliosis Brace Treatment

Bracing treatment is recommended for patients in the growth stage with progressive scoliosis of a certain angle. As the most important non-surgical intervention for adolescent idiopathic scoliosis, bracing therapy aims not to completely correct the deformity, but to effectively control scoliosis progression and reduce the risk of future surgery.

Against this backdrop, Simple Medical has launched 3D printed scoliosis braces with two core advantages. First, personalized customization: relying on 3D scanning and printing technology, the brace fits the patient’s body contour highly to realize precise force application and correction. Second, lightweight and breathable design: the hollow structure greatly reduces the brace weight and ensures smooth air circulation, significantly improving wearing comfort and compliance for teenagers.

Personalized Customization Process of 3D Printed Scoliosis Braces

1. 3D Body Scanning: Adopt 3D scanning equipment to conduct 360° full-body scanning of the patient, quickly collect body data and establish a 3D digital model.
2. Digital Modeling: Import scanning data into professional software to generate a 3D human model, and evaluate the scoliosis type, Cobb angle, rotation degree and trunk morphological characteristics.
3. Personalized Design: Design customized braces based on the patient’s 3D model and targeted correction goals.
4. 3D Printing Manufacturing: Adopt medical-grade biodegradable materials and integrated 3D printing molding technology to produce braces with high precision and stable structure.
5. Adaptation Adjustment: Let the patient try on the brace, check the fitting degree, pressure distribution and correction effect, and make local fine adjustments to achieve optimal comfort and correction performance.

Conclusion

Earlier detection and intervention of scoliosis lead to better treatment effects.

For children and adolescents in the critical growth and development period, a single spinal screening can optimize their posture and physical health for decades to come.

This June Spinal Health Awareness Month, prevent scoliosis from affecting children’s growth silently.

Learn about scoliosis scientifically and make spinal prevention simpler.

Notes:

1. This article is for medical science popularization only. Please seek medical treatment promptly in case of physical discomfort.

2. All images in this article are sourced from the internet. Please contact us promptly for any copyright infringement issues.

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