Which point is primarily considered a lower he-sea point and sea of blood point?

The answer is ST-37, which is primarily recognized as the lower he-sea point of the Large Intestine and also as a sea of blood point. In Traditional Chinese Medicine (TCM), the he-sea points are significant for their ability to influence the functions of their respective organs, and in the case of ST-37, it relates to the Large Intestine.

The term "sea of blood" indicates that this point has a special role in regulating and nourishing the blood, thus impacting overall health and vitality. This relationship supports the body's ability to process and distribute nutrients and substances effectively, which is crucial for overall well-being.

ST-37’s function in promoting the movement of blood and supporting digestion ties it closely to the concepts of both he-sea and blood regulation in TCM. Understanding the importance of this point aids practitioners in making informed decisions regarding treatment strategies for various health issues linked to the Large Intestine and blood health.