1, pay attention to the correct body posture, whether standing or walking at ordinary times, the chest is naturally straight and the shoulders are naturally stretched backwards. 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.

2. Pay attention to the hard bed and large area sleep as much as possible when sleeping. Developing teenagers had better sleep on a hard bed to keep their spine straight during sleep.

3. Strengthen physical exercise. Teach physical education class seriously, do exercises between classes, and promote the development of muscle strength.

4. The above humpback correction method should be carried out in the morning and before going to bed. Because humpback is a long-term stubborn distortion, in order to achieve satisfactory results, we should step by step and persevere. Beijing Zhang Dehong humpback correction, if you are satisfied, please use it.