All lessons Module 6: Points Lesson 10
The Stomach channel, part 2: ST-25 to ST-45
Why do the points with the strongest effect on the Stomach, the bowels and Phlegm lie on the lower leg, and how do you choose between them?
After this lesson you can follow the Stomach channel from the abdomen to the second toe, you know the Shu sequence, the three lower He-Sea points and the Seas, you can work out ST-36 and ST-40, and you can choose between Deficiency, Heat and acute.
Know by heart
- Pathway. From the abdomen to the groin (ST-30), over the front of the thigh and the knee (ST-35), along the outer side of the shinbone (ST-36 to ST-40), over the ankle (ST-41) and the top of the foot to the second toe (ST-45); a branch goes to the big toe, to SP-1. mnemonic: groin, thigh, knee, shin, ankle, toe.
- The Shu sequence. ST-45 Jing-Well, ST-44 Ying-Spring, ST-43 Shu-Stream, ST-41 Jing-River, ST-36 He-Sea; alongside them ST-42 Yuan, ST-40 Luo, ST-34 Xi. mnemonic: from the toe upwards: 45, 44, 43, skip 42 (Yuan), 41, and the sea at 36.
- Lower He-Sea points and Seas. ST-36 Stomach, ST-37 Large Intestine, ST-39 Small Intestine. Sea of Water and Grain (also Sea of Food): ST-30 and ST-36; Sea of Blood: ST-37 and ST-39, with BL-11. mnemonic: six, seven, nine: Stomach, large, small.
- ST-36 Zusanli. He-Sea; command point for the abdomen. Tonifies Qi and Blood, Spleen and Stomach, Wei Qi. Eight of the nineteen core patterns.
- ST-40 Fenglong. Luo. Resolves Phlegm, calms the Mind.
- Heat, acute, bowel, sleep. ST-44 Ying-Spring: Stomach-Heat, toothache in the upper jaw; ST-34 Xi: acute stomach pain and the knee; ST-37 and ST-39 the bowels; ST-45 Jing-Well: sleep with many dreams.
- Lower abdomen and leg. ST-28 the water passages, ST-29 menstruation and prolapse, ST-30 crossing point with the Chong Mai; ST-35 the knee; ST-38 textbook knowledge: distal point for the shoulder. Lower abdominal points: consult first in pregnancy.
The rest of this lesson is reference.

Three practice questions from this lesson
Which point is the lower He-Sea point of the Large Intestine?
- ST-37
- ST-39
- ST-36
Answer: ST-37. ST-37 Large Intestine, ST-39 Small Intestine, ST-36 Stomach.
Which point is the Xi-Cleft point of the Stomach?
- ST-42 Chongyang
- ST-34 Liangqiu
- ST-40 Fenglong
Answer: ST-34 Liangqiu. ST-34 Liangqiu. ST-42 is Yuan, ST-40 Luo.
Which point is the Yuan point of the Stomach?
- ST-36
- ST-43
- ST-42
Answer: ST-42. ST-42 Chongyang; on a Yang channel a separate point. ST-43 is Shu-Stream, ST-36 He-Sea.
The rest of this lesson
In the course you get the step-by-step explanation, 18 case-based practice questions, 22 spaced-repetition flashcards, the pitfalls and the bridge to physiology with evidence grades. This lesson belongs to module 6: Points.