Which CV point is located on the midline of the lower abdomen, 3 cun inferior to the umbilicus and 2 cun superior to the pubic symphysis?

Which CV point is located on the midline of the lower abdomen, 3 cun inferior to the umbilicus and 2 cun superior to the pubic symphysis?

• A. CV2
• B. CV5
• C. CV4
• D. CV6

Answer: (C)

This question tests precise Ren vessel positioning along the midline of the lower abdomen using two fixed landmarks: the umbilicus and the pubic symphysis, with distances measured in cun. The Ren point described sits exactly 3 cun below the umbilicus and 2 cun above the pubic symphysis, placing it on the midline in the lower abdomen. That specific spot corresponds to Guanyuan, also known as Ren-4. It’s a key point for reinforcing the body’s foundational energy and is located a bit above the pubic bone, three cun below the navel. Knowing how the Ren points are arranged in a downward sequence helps you identify this one: as you move down from the umbilicus, the points shift 1–4 cun below the navel with corresponding distances to the pubic symphysis, and the described location is uniquely Guanyuan.

This question tests precise Ren vessel positioning along the midline of the lower abdomen using two fixed landmarks: the umbilicus and the pubic symphysis, with distances measured in cun. The Ren point described sits exactly 3 cun below the umbilicus and 2 cun above the pubic symphysis, placing it on the midline in the lower abdomen. That specific spot corresponds to Guanyuan, also known as Ren-4. It’s a key point for reinforcing the body’s foundational energy and is located a bit above the pubic bone, three cun below the navel. Knowing how the Ren points are arranged in a downward sequence helps you identify this one: as you move down from the umbilicus, the points shift 1–4 cun below the navel with corresponding distances to the pubic symphysis, and the described location is uniquely Guanyuan.