Traditional Chinese Medicine Healing Herbs(TCMHH)

ACUPUNCTURE

Ge Shu: TCM Acupoint Guide

GESHU
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
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Name

Ge Shu (BL-17)

Location

1.5 cun lateral to the lower border of the spinous process of the seventh thoracic vertebra, level with DU-9 Zhiyang.

Locate at the visible highest point of the paraspinal muscles.

Needling

  • Oblique insertion toward the spine, 0.5 to 1 cun.
  • Puncture obliquely 0.5 to 0.7 cun.
  • Transverse insertion 1 to 1.5 cun.
  • Straight insertion, slanted slightly toward the spine, 1 to 1.5 cun. Sensation: local soreness and distention, sometimes extending between the ribs.
  • Transverse insertion, pointed downward along the muscle, 1 to 2 cun. Sensation: local distention and soreness.

Caution: perpendicular needling, or oblique needling directed away from the spine, carries a substantial risk of pneumothorax. Do not needle too deeply, in order to avoid puncturing the lung. Moxibustion is applicable.

Command functions

  • Hui-meeting point of blood
  • Back-shu point of the diaphragm

Actions

  • Regulates, invigorates, nourishes and harmonizes the blood
  • Transforms congealed blood and dispels blood stasis
  • Cools blood heat and stops bleeding
  • Expands the chest and diaphragm; harmonizes the diaphragm and removes obstructions from it
  • Strengthens deficient conditions and tonifies qi and blood
  • Descends rebellious qi and pacifies Stomach qi
  • Calms the shen

Indications

Blood disorders

  • All blood diseases
  • Anemia
  • Amenorrhea due to blood dryness
  • Hemafecia (blood in the stool)
  • Hematemesis, spitting blood, hemoptysis and epistaxis
  • Chronic bleeding
  • Stomach ache due to blood stasis
  • Oppression of the chest, heart pain and stabbing pain of the Heart

Diaphragm and chest

  • Diaphragmatic spasm
  • Esophageal constriction and dysphagia
  • Hiatal hernia
  • Abdominal distention and lumps
  • Fullness of the abdomen and lateral costal region
  • Belching, hiccup and stomach reflux
  • Epigastric pain with vomiting; vomiting; vomiting of food eaten the day before
  • Difficult ingestion and inability to eat
  • Heart pain on eating
  • Throat bi and swollen, painful throat
  • Asthma and coughing with dyspnea

Whole-body patterns

  • Upper jiao wasting and thirsting with intense thirst
  • Steaming bone syndrome
  • Whole body Bi pain; pain of the skin, flesh and bones
  • Aversion to Cold and fever with absence of sweat
  • Heaviness of the body; swelling, distention and pain of the body
  • Weariness of the four limbs; lassitude and lethargy with no desire to move
  • Frequent stretching and yawning
  • Somnolence and chronic somnolence
  • Mania-depression
  • Jaundice and afternoon fever
  • Tidal fever, fever and chills, night sweats and excessive sweating

Skin and swellings

  • Scrofula
  • Urticaria and psoriasis
  • Abscesses and carbuncles
  • Tuberculosis of the lymph glands

Other

  • Dizziness
  • Nervous vomiting
  • Back pain and rigidity of the spine
  • Stomach cancer
  • Measles

Combinations

REN-22 Tiantu, REN-17 Shanzhong, REN-14 Juque, ST-36 ZusanliDiaphragmatic spasm
DU-14 Dazhui, UB-21 Weishu, SP-10 Xuehai, ST-36 ZusanliAnemia
LU-8 JingquSwollen and painful throat (throat bi)
UB-19 Danshu, UB-43 Gaohuangshu, M-BW-6 HuanmenThe hundred syndromes of deficiency-taxation; moxa
LIV-13 Zhangmen, REN-12 ZhongwanVomiting; moxa
GB-8 ShuaiguCold phlegm in the diaphragm and Stomach
UB-45 Yixi, UB-63 Jinmen, LU-5 ChizeContraction and cold of the shoulder and back with pain of the inner aspect of the scapula
REN-19 Zigong, REN-18 YutangBone pain
UB-18 GanshuNourishes Liver blood and removes Liver blood stasis
UB-15 XinshuNourishes Heart blood and removes Heart blood stasis
UB-20 PishuNourishes the Spleen's function of manufacturing blood
UB-19 DanshuTonify qi and blood (the Four Flowers); moxa
UB-18 Ganshu, UB-20 PishuTonify qi and blood (the Magnificent Six); moxa

Notes

This is an important point with many functions. It is an important point for many kinds of bleeding disorders, and it has an important action on the diaphragm.

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Sources and further reading

We cite classical materia medica and modern reference works. This article is health education, not medical advice.

  • Shennong Bencao Jing (The Divine Farmer's Materia Medica), Han dynasty.
  • Bencao Gangmu (Compendium of Materia Medica), Li Shizhen, 1578.
  • Chinese Pharmacopoeia, current edition — identity, quality and safety monographs.
  • NCCIH and WHO reference material on traditional medicine safety.

Spotted an error or a better source? Tell us — corrections are logged on our editorial policy page.

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