Qi depression constitution refers to a condition where the flow of Qi is obstructed, leading to stagnant internal Qi. Typically, Qi depression stems from emotional factors like melancholy, frustration, or a general ense of unease. When this state persists for a long time, it can hinder blood circulation, which may negatively impact overall health. In Chinese Tongue Diagnosis, individuals with Qi depression often present with a pale or dull tongue, possibly coated thicker than usual, with a moist texture or even tooth marks along the sides. Individuals with Qi depression constitution are prone to discomfort like chest tightness and abdominal…