Children should cultivate students' good reading and writing posture from the beginning of school, and parents and teachers should correct students' bad posture at any time like checking homework, so that students can maintain a balanced and stable posture without fatigue.

2. Ensure adequate exercise.

Schools should establish the idea of health first, ensure that students have enough time to participate in sports activities, especially strengthening parallel bars, balance beam, jumping box, mat exercises, gymnastics and other sports that can strengthen the muscles of the waist, back, abdomen and shoulders and play a role in spine health care, which can effectively prevent scoliosis.

3. Strengthen health education.

We should strengthen the attention of the whole society, especially parents, teachers and schools, and actively publicize the importance and methods of spinal health care in various occasions such as parent-teacher conferences, teacher training, school inspections and community publicity.

Make them take the initiative to urge students to maintain a good posture of sitting, standing and walking, and give support in school desk equipment, lighting, curriculum arrangement and so on. At the same time, children and adolescents, especially adolescents, should also attach importance to and pursue their own physical beauty and strengthen spine health care.

Correction of hunchback:

1, hands behind the chest

Open your legs, make fists with your hands, cross your fingers behind your back, then lock your shoulders behind your bones, lift your arms back to the highest position, stand up straight, and then restore. 2 dozen 1, do 16 times.

2. Chest enlargement

Open your legs, raise your arms horizontally in front, then open your arms to the side to expand your chest, and then restore them. Repeat this for 16~20 times. It is required to expand the chest backward quickly and with a certain strength, and hold your head up, chest out and abdomen in the process of chest expansion.

Extended data:

Scientific method of humpback correction

1, sitting correctly

Pay attention to the correct body posture. Whether standing or walking, the chest is naturally straight and the shoulders are naturally stretched back. Sit up straight on your spine. Don't bow your head too much when reading and writing, and don't lie prone on the table.

Step 2 sleep on a hard bed

Developing teenagers had better sleep on a hard bed and keep their spine straight during sleep.

Step 3 strengthen exercise

The most important thing for humpback correction is exercise, only strengthening physical exercise. Teach physical education class seriously, do exercises between classes, and promote the development of muscle strength.

Principles of treatment

1. Treatment of primary disease.

2. Give priority to with conservative treatment, the patient should lie on the hard bed, stretch his chest and back as far as possible when standing and sitting, and maintain a good posture. Avoid excessive bending or weight-bearing activities, strengthen back muscle exercise and limit the aggravation of hunchback.

3. Thoracic kyphosis is large, when it exceeds 50, it can be fixed with bracket or plaster to correct the deformity as much as possible. When using passive fixation to correct deformity, we should pay close attention to its complications, such as soft tissue injury, over-correction, lateral curvature and so on. The fixing time with scaffold or plaster should not be less than 1 year.

4. Corrective exercise, the purpose is to strengthen the back extensor strength and stretch the anterior thoracic ligament.

Reference: Baidu encyclopedia-Humpback whales