Which point is located on the anterior arm between the two heads of the biceps brachii?

• A. PC 3
• B. PC 4
• C. PC 2
• D. SJ 1

Answer: (C)

The location described sits on the upper arm, in the front (anterior) aspect, in the groove between the long head and short head of the biceps brachii. This spot is a classic landmark for a Pericardium channel point that lies along the inner upper arm. Palpably, you can feel the two heads forming a shallow groove, and that exact depression is where this point sits. The other options are not in this anterior upper-arm groove—one is at another part of the arm (elbow region) and others are located further down the forearm or on a different channel—so they don’t match the described location.