Three layers of energy
TCM distinguishes different types of Qi, each with its own function and “depth”.
Wei Qi – de verdediging
Circulation just under the skin.
Regulates opening/closing of pores, body temperature and first defenses.
Easily affected by wind, cold, clothing and sleep.
A healthy Wei Qi gives a feeling of being “protected” against external stimuli.
Ying Qi – the nourishing flow
Circulation in the blood vessels.
Moves together with blood and nourishes organs and tissues.
Provides nutrition and recovery.
Acupuncture mainly works with Ying Qi through the meridians.
Yuan Qi – de bron
Deeply rooted in the Kidneys.
Derived from the Essence (Jing).
Is the “spark flame” that activates all functions: digestion, growth, reproduction.
Yuan Qi is difficult to influence directly; it is protected indirectly through good lifestyle, rest and nutrition.
Insight:When people feel tired and “open,” TCM often looks at Wei and Ying Qi. In cases of deep exhaustion, Yuan Qi and Jing are primarily considered in the diagnosis.