Quze is the He point of the Pericardium meridian.
The He point of a Yin meridian, and therefore of an organ, is the point where there is the most Qi and which goes inwards, deep down, to supply the organs.
Location of Quze
Quze is located in the middle of the elbow flexion crease, at the medial border of the biceps.

Therapeutic functions of Quze
- Quze is used for heart disorders : rhythm disorders, palpitations, bradycardia (slow pulse), tachycardia, extrasystoles (= arrhythmias), heart pain, chest oppression ;
- Shen disorders: agitation (rapid pulse), insomnia, Heat or Fire in the Pericardium (dementia), anxiety.