Which CV point is located on the midline of the lower abdomen at the superior border of the pubic symphysis, 5 cun below the umbilicus?

• A. CV2
• B. CV3
• C. CV4
• D. CV5

Answer: (A)

Understanding Ren Mai point locations comes from the midline map along the abdomen and using cun measurements from the umbilicus. The point you’re looking for sits on the midline of the lower abdomen, at the upper border of the pubic symphysis, about 5 cun below the umbilicus. That position is CV2, which is why this is the correct choice. The other points lie higher up along the same line: CV3 is 4 cun below the umbilicus, CV4 is 3 cun below, and CV5 is 2 cun below, so they don’t match the pubic-symphysis level.