Where is the metal point of the hand tai-yin meridian located?

The metal point of the hand tai-yin meridian, also known as the lung meridian, is specifically located at the position 1 cun above the transverse crease of the wrist in a depression. This location is significant because it helps facilitate access to the lung channel, which governs respiration and is associated with the metal element in Traditional Chinese Medicine (TCM).

In TCM, each meridian has designated points that correspond to different elements and organ systems. The metal point, or the source point of the lung channel, is critical for promoting lung function and is utilized in acupuncture to harmonize and strengthen the lungs. The precise location at 1 cun above the wrist in a depression reflects a careful consideration of anatomical landmarks in relation to the meridian pathways.

Understanding this specific point aids practitioners in effectively utilizing acupuncture techniques to target respiratory issues and the overall well-being of patients, aligning with the TCM principles connecting the body’s meridians to its organ systems.