Analysis of human back meridians and their functions?

The twelve meridians is symmetrically distributed on both sides of the body and walks along the inner or both sides of the upper or lower limbs respectively. Every meridian belongs to viscera or fu-organs, so the name of every meridian in the twelve meridians includes three parts: hand or foot, yin or yang, and viscera or fu-organs. The hand runs on the upper limb, the foot runs on the lower limb, the yin meridian runs on the inner side of the limbs, which belongs to the viscera, and the yang meridian runs on both sides of the limbs, which belongs to the viscera.

Among them, there are ***2 meridians and 5 veins in the back, the Du meridian is located in the dorsal midline, and the dorsal midline of the bladder meridian 1.5 inch belongs to the point of the whole body dorsal Shu. The dorsal midline of the bladder meridian is 3 inches beside the second lateral line and slides down along the medial line of the clavicle.

The spine in the middle of the back is the running line of the Du meridian, and the Yang meridian of the Du meridian has the function of guiding, regulating and connecting other Yang meridians, and its influence is very critical. The bladder meridian on both sides of the spine runs through the whole body, and the five internal organs have relative reflection points at their Shu points. The physiological changes of five zang-organs function can be reflected in the acupoints on the back.

Extended data:

Meridian is very important to the body, which can not only determine life and death, but also treat all diseases. Because people often become an organic chemical whole, this is because the meridians are winding, entering and leaving the exterior, connecting the internal organs and external muscles, and the qi of the meridians runs normally, which plays a key role in the treatment and rehabilitation of diseases.

The operation of blood gas, nutrients and viscera gas needs to be transported to all areas through pipelines, and blood gas needs to be transported to all parts of the human body according to meridians to nourish the whole body. This is the second function of meridians. Meridian points can also reflect the problems of human nature, which is called "knowing the inside from the outside" by Chinese medicine.