足太陽膀胱經(jīng)重點穴位:大腸俞(膀胱經(jīng)25)

穴義

大腸，大腸腑；俞，輸注。
本穴是大腸之氣轉輸于后背體表的部位。

Meaning

Dachang, large intestine; shu, point.
This point is where the Qi of Large Intestine is infused into the back.

定位

第四腰椎棘突下，旁開1.5寸。

Location

1.5cun lateral to the lower border of the spinous process of the 4th lumbar vertebra.

主治

① 大腸病要穴，治腹瀉，痢疾或便秘等；
② 腰肌勞損或扭傷的要穴。

Indication

1. main point for large intestinal diseases: diarrhea, dysentery, constipation, etc.
2. main point to treat lumbar muscle strain or sprain.

針法

直刺0.8-1.2寸

Method

perpendicularly 0.8-1.2cun

備考

大腸之背俞穴

Remarks

Back-Shu Point of the Large Intestine.