The health code for the spine: Why “sit” is the most dangerous position?

In modern, fast-paced life, people often have to sit for long periods because of work and learning needs. This seemingly normal position, however, actually hides a great threat to vertebrate health. Long sittings not only lead to back pains and vertebrate deformation, but may also result in a series of spinal diseases. Therefore, understanding why “sitting” is the most dangerous position and taking appropriate preventive measures is essential for the preservation of vertebrate health.First, we need to recognize that the spine is the middle axial bone of the human body, which supports the weight of the body and protects the spinal cord and nerve. The health of the spine is directly related to the motor function of the human body and the normal functioning of the nervous system. However, when people sit for long periods, the spine is under constant pressure. In particular, when sitting poorly, such as bending on the back of a hunch, tipping on the head, bending on the back of the spinal column, these incorrect positions can put some parts of the spine under additional stress, causing muscle stress, stretching out of the band for long periods of time and causing chronic damage to the spine.In addition, prolonged sitting also affects the blood cycle and slows metabolism, leaving muscles and joints without adequate nutrition and oxygen supply, thereby accelerating the degradation of the spine. Long sittings can also lead to abdominal fat accumulation, increasing the burden on the spine and further exacerbating spinal problems.The design of the chair also has an indispensible impact on vertebrate health. Unsuited chairs do not provide sufficient support, especially in the waist, which can lead to excessive muscle stress on the waist, thereby affecting the stability of the entire spine. Thus, the selection of a chair that is compatible with anthropo-engineering designs can provide the necessary support to the spine and reduce its pressure.The right sit-down is the key to reducing spinal stress. The ideal sitting position should be a natural S-shaped curve on the back, a tight buttock back, flat feet on the ground and a 90-degree angle on the knee. This ensures that each part of the spine is evenly supported and avoids excessive bending or distortion. In addition, regular rises and stretching can promote blood circulation, reduce muscle stress and be of great benefit to spine health.For those who need to sit for long periods of time, regular rest and proper exercise are essential. Every hour or so, it is important to get up and move, even if it is simple stretching, walking or some office gymnastics, to relieve the spine. In addition, increased core muscle exercise, such as abdominal and back muscles, enhances the stability of the spine and reduces the risk of injury.In addition to preventive measures at the individual level, improvements in the working environment cannot be overlooked. For example, the use of modifiable high tables, which can stand and sit alternately; the use of anthropo-engineering mouse and keyboards to reduce hand and wrist stress; and ensuring adequate lighting and appropriate temperature in the work area, can help to create a spinal-friendly working environment.In short, while “sitting” is inevitable in modern life, we can significantly reduce the risk of vertebrae damage by taking the right posture, choosing the right chair, regular activities and enhancing exercise. The health of the spine is a matter of overall health, so each of us should value the health code of the spine and take proactive measures to protect our spine.