DU-9 Zhiyang - Utmost Yang
More Spirit Names: Reaching Yang, Supreme Yang, Extremity of Yang, Bottom of the Lung
| English: | Reaching Yang |
| Also Known As: | Supreme Yang Utmost Yang |
Location
- On the midline of the back, in the depression below the spinous process of the seventh thoracic vertebra.
Note: this point is located at the level of UB-17 Geshu. - Below the spinous process of the seventh thoracic vertebra, approximately at the level of the inferior of the scapula.
- Between the spinous processes of the seventh and eighth vertebrae.
- This point is said to calm the urge to kill.
Needling
- Oblique superior insertion 0.5 to 1 cun.
- Caution: the spinal cord lies between 1.25 and 1.75 cun deep to the skin surface, varying according to body build.
- Slanted insertion, 0.7 to 1 cun. Sensation: distention and soreness extending to the low back and chest.
- Moxibustion is applicable.
Command Functions
Actions
- Fortifies the Spleen
- Drains Dampness
- Regulates the Middle Jiao
- Treats jaundice
- Unbinds the chest
- Transforms Damp-Heat
- Eases the Liver and Gall Bladder
- Expands the chest and diaphragm
- Moves Qi
Indications
|
|
Combinations
| SP-9 | ||
Jaundice | Infectious hepatitis | Psoriasis |
PC-6 | ||
Cardiac arrhythmia |
Contraindications
Notes
- Because it is located at the diaphragm, this point acts on both the Upper and Middle Jiaos.
- This is the most Yang point on the upper back.
- For jaundice its action is compared to Yin Chen Hao.
Five Elements Spirit Perspective
| Spirit of the Point | No vessel in the body is more yang than the Governor Vessel, and no point on it is more yang than this one. It connects with the very source of yang energy, with energy, vitality, movement and heat, and it is used to bring the yang surging back. Utmost Yang, Spirit Tower and Spirit Path bring the patient somewhere wonderful; they open the Heavens apart and show them where to be. For general weariness, drooping and weakness it brings heat and Yang energy, makes the person upright again and holds things up. |
|---|---|
| Worsley | Location: On the back midline, in the dip between the T7 and T8 spinous processes. |
| When to Consider |
|
| Combinations | |
| Notes |
|
From Class
- Anointing the Seven Stars of the Great Dipper: Anoint seven levels of the central axis from Ren-1/Du-1 up to Du-20 so the spirits ascend through the crown; front Ren points can substitute for back Du points. (Lewis)
