Foot reflexology · zone
San jiao — Right ear
Placement
Location: In the cavum conchae, in the area bounded by the mouth and lung areas above and the endocrine point of the intertragic notch below.
Longitudinal zone(s): of 5
Side: right ear
Tradition: WHO auricular nomenclature
Traditional use
A standard-listed point named after the traditional Chinese functional system rather than an anatomical organ.
Reflexology is a traditional practice, not an evidence-based medical treatment. Systematic reviews have not shown it to be effective for any medical condition. These maps document what practitioners traditionally use — they are not claims about how the body works.
Frequently asked questions
Where is the san jiao reflex area on the ear?
In the cavum conchae, in the area bounded by the mouth and lung areas above and the endocrine point of the intertragic notch below.
Which tradition does this placement come from?
WHO auricular nomenclature. The major schools broadly agree on this placement.
Does pressing this area treat the organ it is named after?
No. Reflexology maps are traditional diagrams, not descriptions of anatomy or physiology. Systematic reviews have not found reflexology to be an effective treatment for any medical condition.
Sources
References displayed on this page were recorded with the point dataset.
- World Health Organization, Report of the Working Group on Auricular Acupuncture Nomenclature (Lyon, 1990) Standard anatomical nomenclature of the auricle and the standard auricular point list agreed by the WHO working group
- GB/T 13734, Nomenclature and Location of Auricular Points (Chinese national standard) Auricular point names and anatomical locations, by auricular subregion