KI-9 Zhubin
KI-9 Zhubin (築賓) is a point on the Kidney meridian. In TCM theory it is described as influencing the channel's qi, and it is traditionally used in the context of the whole pattern rather than as a stand-alone remedy. This page explains how to locate it, what the tradition says about it, and how to press it safely.
Location
Five cun above the medial malleolus, on the medial calf, at the lower end of the gastrocnemius.
How to find it
From the inner ankle, measure about one hand-width up the inner calf, in the muscle belly.
Traditional functions
- Xi-cleft point of the Yin Linking Vessel
- Clears heat
- Calms the spirit
Traditional uses
- Medial leg pain
- Restlessness and emotional tension in traditional practice
- Edema
- Calf tightness
How to press it
Press gently for 1 minute. Use slow circles if the muscle is tight.
Acupressure is generally a gentle practice. Use the pad of the thumb or finger, start with light pressure, and increase only to a comfortable level. A mild ache or warmth is common; sharp pain is a signal to ease off.
Safety
Avoid pressing on varicose veins or a swollen calf; calf pain with swelling needs medical evaluation.
How this is viewed today
KI-9 is used clinically for leg and emotional patterns; research is sparse.
Sources & further reading
- Huangdi Neijing (黃帝內經), c. 2nd century BCE.
- Nanjing (難經), c. 1st–2nd century CE.
- World Health Organization, Standard Acupuncture Nomenclature, 2nd ed., 1991.
- Deadman P, Al-Khafaji M, Baker K. A Manual of Acupuncture. Journal of Chinese Medicine Publications.
- National Center for Complementary and Integrative Health, Acupuncture: What You Need To Know.
Related: Kidney meridian · Acupoint library · KI-3 Taixi · SP-6 Sanyinjiao · PC-6 Neiguan · all twelve meridians