HT09 Shaochong (Lesser Surge)

Location

On the radial side of the little finger about 0.1 thumb width from corner of the nail.

Categories

• Jing-Well point of the Heart meridian

The classical groups this point belongs to, from Deadman, Al-Khafaji & Baker, A Manual of Acupuncture.

Indications

Conditions for which HT09 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

TCM actions

What classical sources say HT09 does in the terms of Chinese medicine theory. These describe the point, not a condition.

Protocols using HT09

• Enuresis Nocturnal, Bedwetting – ST36, SP04, SP06, SP12, HT07, HT09, BL23, BL28, BL32, KD03, KD05, CV02, CV03, CV06, GV04, GV15, GV20 (doi:10.1177/147323000303100611 ↗)
• Fatigue, Dizziness, Tinnitus, Headache, Constipation, Depression, Insomnia, Itchiness, Edema, Palpitation, Knee Pain, Back Pain, Vision Blurred, Cervical Pain, Stiffness Shoulder, Cramp Leg, Lower-limb Pain, Upper-limb Numbness, Lower-limb Numbness, Hemodialysis Complication – LU05, LU09, LI02, LI11, ST41, ST45, SP02, SP05, HT07, HT09, SI03, SI08, BL65, BL67, KD01, KD07, PC07, PC09, TB03, TB10, GB38, GB43, LV02, LV08 (doi:10.1155/2015/802846 ↗)
• Cerebral Infarction Acute, Ischemic Stroke, Neurological Deficit – LU11, LI01, LI04, ST45, SP01, HT09, SI01, BL67, KD01, PC08, PC09, TB01, GB20, GB44, LV01, LV03, CV24, GV20, GV26 (doi:10.1186/s13063-017-2013-5 ↗)
• Diarrhea, Dyspepsia Functional, Irritable Bowel Syndrome, Bloating Abdominal, Satiation Early, Tightness Epigastric – LU05, LU11, HT03, HT09, SI02, SI03, BL66, KD10, GB41, LV01 (doi:10.3389/fmed.2025.1545687 ↗)
• Attention Deficit, Memory Impaired, Cognitive Impairment Vascular, Executive Function Impaired – ST36, HT09, PC09, GV20, GV24 (doi:10.1016/j.clinsp.2025.100770 ↗)
• Gerd, Acid Reflux – SP04, HT09, GB23, GB24, CV22 (doi:10.19621/j.cnki.11-3555/r.2019.0156 ↗)
• Coma, Consciousness Disorder Traumatic Brain Injury – LU11, LI01, HT09, SI01, PC09, TB01 (doi:10.27368/d.cnki.gtzyy.2025.000570 ↗)
• Cognitive Impairment Mild Post-stroke – HT05, HT07, HT09, KD03, GB39, GV20, GV24, XH03 (doi:10.27127/d.cnki.ghlzu.2023.000123 ↗)
• Cognitive Impairment Vascular – ST36, HT09, PC09, GV20, GV24, XH01A, XH01B, XH01C, XH01D (doi:10.1016/j.clinsp.2025.100770 ↗)
• Dyspepsia Functional – LU05, LU11, HT03, HT09, SI02, SI03, BL66, KD10, GB41, LV01 (doi:10.3389/fmed.2025.1545687 ↗)
• Anxiety – HT09, GV20, CVC02, CYC08, CYC11, IAC03, TF10 (doi:10.1155/nrp/5882178 ↗)
• Urinary Retention Post-stroke – LU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01 (doi:10.13703/j.0255-2930.2017.10.004 ↗)
• Coma – LU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Fainting – HT09, KD01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Hysteria – LU11, LI01, LI04, ST45, SP01, HT07, HT09, SI01, SI03, BL67, KD01, PC06, PC09, TB01, GB44, LV01, LV03, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Wind Interior, Wind Interior – LU11, LI01, ST45, SP01, HT09, SI01, BL18, BL67, KD01, PC09, TB01, GB20, GB44, LV01, LV03, GV16, GV20 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Consciousness Loss, Consciousness Loss – LU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Concentration Poor, Concentration Poor – ST40, HT07, HT09, BL15, BL20, BL45, GV20 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Heart Blood Stagnation, Heart Blood Stagnation – LI16, HT01, HT05, HT06, HT09, SI03, XB02T5 (Yang Yong-Xuan, clinical point-selection notes)
• Depression Post-stroke, Neurological Deficit, Stroke Sequelae – LU11, LI01, HT09, PC09, TB01 (WANG Ning et al.. Clinical Effects of Acupuncture at Jing-Well Acupoints Combined with Scalp Acupuncture and Conventional Acupuncture on Patients with Post-Stroke Depression. SHILAP Revista de lepidopterología, 2026)
• Depression Post-stroke, Neurological Deficit Stroke – LU11, LI01, HT09, PC09, TB01 (王宁周海纯 刘景隆. 针刺井穴联合头针与常规针刺对脑卒中后抑郁患者的影响. 康复学报 ., 2026 [CNKI])
• Consciousness Loss – LU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
• Qi Stagnation, Blood Stagnation, Pathogens, Heat Stomach, Erysipelas, Damp Spleen, Damp Stomach, Heat Spleen, Qi Stagnation, Blood Stagnation, Heat Stomach, Damp Spleen, Damp Stomach, Heat Spleen – LU11, LI01, LI04, LI11, SP10, HT09, SI01, BL40, PC03, PC09, TB01 (sacredlotus.com ↗)
• Pathogens, Convulsions (infant), Convulsions (infant) – LU11, LI01, LI11, HT09, SI01, PC09, TB01, LV03, GV14, GV26, XH03 (sacredlotus.com ↗)
• Pathogens, Fever High, Mumps, Parotitis Acute, Fever High, Parotitis Acute – LU11, LI01, LI04, LI11, ST06, HT09, SI01, PC09, TB01, TB05, TB17, GV14 (sacredlotus.com ↗)
• Stroke, Attack Zang Fu Organs, Bi Closed, Attack Zang Fu Organs, Bi Closed – LU11, LI01, ST40, HT09, SI01, KD01, PC09, TB01, LV03, GV20, GV26 (sacredlotus.com ↗)
• Delirium, Malaria, Fever High, Psychological Confusion Disorder – LU11, LI01, ST45, SP01, HT09, SI01, SI03, BL67, KD01, PC05, PC09, TB01, TB02, GB41, GB44, LV01, GV13, GV14 (sacredlotus.com ↗)

Most often selected alongside HT09

How many sourced protocols in the index pair each point with HT09. Corpus frequency, not a combination to use.

• PC09Central Surge18 protocols
• LU11Lesser Metal17 protocols
• LI01Metal Yang15 protocols
• TB01Surge Gate15 protocols
• SI01Lesser Marsh13 protocols
• KD01Bubbling Spring11 protocols
• LV01Big Mound10 protocols
• BL67Reaching Yin9 protocols
• GV20100 Convergences9 protocols
• ST45Running Point9 protocols
• GB44Foot Opening To Yin8 protocols
• GV26Philtrum8 protocols

Other points on the Heart Meridian