What acupuncture point is referred to as the Jing Well and is located at the posterior-radial corner of the index finger nail?

The acupuncture point referred to as the Jing Well located at the posterior-radial corner of the index finger nail is indeed LI-1, also known as Shang Yang. Jing Well points are the first points on the meridians and are associated with the elements of the body and spirit, often being used for clearing heat, treating disorders of the spirit, and reviving consciousness. In Traditional Chinese Medicine, the Jing Well points have specific therapeutic functions that make them vital in treating various conditions.

LI-1 is particularly significant for its location on the Large Intestine meridian, which is responsible for functions related to bowel movements and digestion. Its site at the corner of the nail reflects its connection to the ability to affect the entire meridian network. This point can effectively be used in treatments for issues such as heat in the body or to encourage overall digestive health, showcasing its importance in acupuncture practice.

The other points listed have different anatomical locations and associations; ST-1 is related to the stomach and is situated in the eye region, ST-9 is on the neck related to the carotid artery, and ST-25 is located on the abdomen connected with the large intestine. These distinctions further highlight why LI-1 is the correct answer regarding