Spleen meridian

The Spleen meridian is a primary channel in Traditional Chinese Medicine theory, associated with the Spleen organ and running from the tip of the big toe up the inner leg, through the abdomen and chest[1][5]. It is believed to govern the transformation and transportation of food and fluids, producing vital energy (Qi) and blood, and managing nutrient distribution and fluid balance[1][2][7][9]. The Spleen meridian is implicated in digestive health, muscle function, mental clarity, and emotional stability. Symptoms of imbalance may include fatigue, bloating, poor digestion, loose stools, edema, and weakened immunity[1][2][5]. Treatments in TCM aiming to “balance” the Spleen meridian include acupuncture, herbs, dietary changes, gentle exercise, and emotional regulation practices[2][3][7]. In biomedical science, there is no evidence for its existence or direct molecular function; it remains a theoretical and diagnostic construct unique to Chinese medicine.

Other names

Foot Taiyin Spleen meridianSpleen channelMinister of the Granary

TCM therapies—herbs, acupuncture, moxibustion, massage—said to restore Qi, blood, and physiological balance through the meridian, not via molecular interaction