Spleen qi deficiency (Spleen Qi Xu)

Spleen qi deficiency is a diagnostic pattern unique to Traditional Chinese Medicine that describes an energetic weakness affecting digestion, nutrient absorption, energy levels (“qi”), blood containment within vessels, and fluid metabolism. The “spleen” here refers not strictly to the anatomical organ but rather an organ system responsible for transforming food into usable energy and distributing nutrients throughout the body. Common symptoms include fatigue—especially after eating—bloating, poor appetite, loose stools or frequent bowel movements, pale complexion, weak muscles/limbs that tire easily, brain fog/difficulty concentrating (“thinking ruled by the spleen”), easy bruising/heaviness sensation. Causes include chronic stress/overwork/mental strain; irregular diet rich in cold/raw/damp-producing foods; chronic illness; skipping meals/eating on-the-go. Treatment focuses on dietary changes favoring warm/cooked foods over raw/cold ones; herbal tonics like Si Jun Zi Tang/Liu Jun Zi Tang; acupuncture at specific points supporting digestive function. While widely used among practitioners of Chinese medicine worldwide—and often cited by patients seeking holistic approaches—the concept has no direct equivalent nor scientific validation within Western biomedicine.[1][2][3][4]

Other names

Spleen Qi XuDeficiency of spleen qiPi Qi XuSpleen energy deficiency

Tonification/strengthening of spleen function according to TCM principles; Enhancement of digestion and energy production per traditional concepts. These mechanisms are based on traditional use rather than biochemical pathways.