What acupuncture point is particularly noted for treating excess cold conditions?

The acupuncture point LI4, also known as Hegu, is particularly noted for addressing excess cold conditions primarily due to its function of promoting the circulation of Qi and dispelling Wind, which can be associated with cold. LI4 is located on the hand and has a wide range of indications, including treating conditions characterized by pain and contraction resulting from excess cold.

In cases of excess cold, the body may experience symptoms such as chills, stiffness, and muscle tension. By stimulating LI4, practitioners can enhance the movement of Qi, dispel pathogenic factors, and alleviate the cold condition. This is especially effective as LI4 has a powerful regulatory effect on the body’s exterior, making it ideal for addressing symptoms related to cold invasion.

While the other points listed may have their own therapeutic benefits, LI4's specific function in relation to cold conditions sets it apart as the most effective choice for this type of pathology.