Traditional Chinese medicine says that the spine of the human body is the part where the Du meridian and the Bladder Meridian circulate, and the Du meridian controls all yang, while the Bladder Meridian directs the yang of the internal organs, which is the most concentrated and sufficient place for yang. In Jin Yong's novels, it is often seen that the ancients used cold jade pillows and ice beds to heal their wounds. This is because the yang on their backs is too strong, and they need cold things to balance the yin and yang of their bodies.
Modern people are quite different. They seldom exercise, can't see the sun all day, and their yang is often insufficient, so they often suffer from neck, waist and back pain.
Huangdi Neijing said: "Cold dominates pain, cold dominates suction, and cold dominates stagnation. Those who suffer from pain are too cold, so they suffer from cold. " This also explains why people with spinal diseases often feel warm and afraid of cold, and their backs often feel cold and tight.
As the saying goes, "the simple way", the best way to maintain health is often some simple and pure methods at our fingertips, and it doesn't have to be complicated.
Of course, massage is also the most ideal and practical method to treat spinal diseases. By massaging the human spine and its two sides, bonesetting meridian massage can well dredge the qi and blood of Du meridian and bladder meridian. The Du meridian and bladder meridian are full of qi and blood, and the evil of cold and dampness has nowhere to hide.