Fufen 附分
Upper back, 3 cun out from the back midline at the level of T2.
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Vertebra t2 · Transverse part of trapezius muscle · Rhomboid minor muscle · Levator scapulae
Rendered straight from the 3D model at the computed location. The glowing ring marks Fufen.
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1Where is Fufen?
Upper back, 3 cun out from the back midline at the level of T2.
The level is set by the lower edge of the T2 spinous process.
Vertebra t2 · Transverse part of trapezius muscle · Rhomboid minor muscle · Levator scapulae
2How do I find it on my body?
- Find C7, the most prominent bump at the base of the neck. Count down two spinous processes to T2.
- Take the height of the lower edge of that spinous process.
- Press 3 cun out from the midline. With the arms hanging, this is the vertical line along the inner border of the shoulder blade.
- If the blade covers the spot, fold the arms in front so the shoulder blades slide outward, then press.
A cun is a body-scaled unit of length. The precise way is to divide a bone length into equal parts (proportional bone cun); finger widths are a quick estimate.
- transverse part of trapezius
- The middle part of trapezius. It runs sideways from the upper back bones to the shoulder blade and pulls the blades toward the middle of the back.
- levator scapulae
- A strap-like muscle on the back side of the neck, linking the upper neck bones to the top corner of the shoulder blade. As its name says, it lifts the blade.
- rhomboid minor
- A thin muscle just above rhomboid major. It runs from the lower neck and first back bone to the upper inner edge of the shoulder blade and helps the same job.
- spinous process
- The bony spike sticking backward from the middle of each spine bone. The row of bumps you feel down the middle of the back is these, and they serve as the counting marks for back points.
3Before you press
- Do not bear down hard on the spine or ribs with an elbow or a tool.
- Avoid broken or swollen skin and press only to a comfortable level.
- Acupressure is not a substitute for medical care.
4How has it been used traditionally?
- The name reads 'attached branch' — the first point of the channel's second (3-cun) line on the back.
From traditional texts — not a claim of effect.
?FAQ
Where exactly is Fufen?
Upper back, 3 cun out from the back midline at the level of T2. The level is set by the lower edge of the T2 spinous process.
How do I find Fufen?
Find C7, the most prominent bump at the base of the neck. Count down two spinous processes to T2. Take the height of the lower edge of that spinous process. Press 3 cun out from the midline. With the arms hanging, this is the vertical line along the inner border of the shoulder blade. If the blade covers the spot, fold the arms in front so the shoulder blades slide outward, then press. it is level with Fengmen (BL12).
What should I watch out for?
Do not bear down hard on the spine or ribs with an elbow or a tool. Avoid broken or swollen skin and press only to a comfortable level. Acupressure is not a substitute for medical care.
Sources
- Location: WHO Standard Acupuncture Point Locations in the Western Pacific Region (2008), p. 120
- Standard comparison: Chinese national standard GB/T 12346-2021 (Nomenclature and location of meridian points), p. 18 — same location
- Korean anatomical terms: KMLE medical dictionary
- Traditional-use cross-check: AcuAtlas dataset (CC BY 4.0)
- Classical record: Zhenjiu Jiayi Jing vol. 3, sec. 9 (3-cun back line)
- 3D: computed on Z-Anatomy (CC BY-SA 4.0) · BodyParts3D © DBCLS
Positions computed from the WHO standard locations (2008) on Z-Anatomy (CC BY-SA 4.0) · BodyParts3D © DBCLS. For reference only — not a substitute for diagnosis or treatment. See a clinician if you are unwell.