Ying (fire) point.

[Origin]

All, all. The point is located at the bulge of this section of the big toe, hence its name.

[Location]

Dadu (SP2) acupoint
(quoted from "Meridians and Acupoints")

• Lingshu‧Benshu: "After this section, among those who have fallen";
• Yixue Gangmu It is suspected that the word "后" should be regarded as "forward".
• Zhouzhou Beiji Fang: "On the inner side of this section of the big finger (red) white flesh border";
• Zhenjiu Jicheng: "On the inner side of the big finger. After the second section and before this section, the bone seam and the white flesh line are sunken."

[Anatomy]

• Muscle: Insertion point of abductor thumb muscle.
• Nerve: The proper plantar nerve of the medial plantar nerve.
• Vessel: Branch of the medial plantar artery.

[Manipulation]

Perpendicular insertion 0.3～0.5 inches.

[Efficacy]

Strengthen the spleen, resolving dampness, and stop diarrhea.

• Classical: Rebing Sweating without sweating, clear hands and feet, loose bowels, abdominal distension and fullness, heart pain, inability to digest food, vomiting, difficulty in defecation, etc. Diarrhea, lumpago, body weight and bone pain, malaria without knowing what the pain is, wind inversion, severe swelling of the limbs, dampness leading to coldness, hunger causing irritability, fullness leading to dizziness, and death with apoplexy.

[Recipe]

• Stomach heart pain: Dadu (SP2), Taibai (SP3).
• Various diarrhea: Dadu (SP2), Shangqiu (SP5), Yinlingquan (SP9).
• Rebing Not sweating: Dadu (SP2), Jingqu (LU8).
• Leakage: Dadu (SP2), Kunlun (BL60), Qimen (LR14), Yinlingquan (SP9), Zhongwan (CV12).