Which point lies in the depression anterior to the supratragic notch and slightly superior to the condyloid process of the mandible?

• A. SJ 21
• B. SJ 22
• C. SJ 23
• D. SJ 14

Answer: (A)

The statement tests your ability to map a point to a precise anatomical landmark around the ear. The depression in front of the supratragic notch, just above the condyloid process of the mandible, is the classic description of a San Jiao point located at the ear region. That exact location corresponds to San Jiao 21. This point is traditionally used for ear-related issues (like tinnitus, deafness) and jaw discomfort, so the description matches its standard site precisely. The other points listed are located at different landmarks around the temple, eyebrow/eye area, or shoulder, and therefore do not fit this specific jaw-to-ear depression.