Deficiency of Defensive Qi
卫气虚wèi qì xū · deficiency (emptiness)
Tongue
a pale, thin white coating
Pulse
weak, superficial
Description
Wei-qi deficiency: the body has difficulty “maintaining its defenses,” leading to frequent upper respiratory infections and sweating without exertion.
Symptoms
frequent colds excessive sweating fear of the wind, sensitivity to the cold fatigue
Treatment principle
strengthen the protective qi, stabilize the surface
Recommended formulas
玉屏风散
Points
Zusanli
Lieque
For education only — not medical advice. Consult a qualified practitioner.