LI01 (Metal Yang)

商陽shāng yáng

Large Intestine Meridian

Location of acupuncture point LI01 (Metal Yang)
39
Indications
29
Protocols

Location

On the radial side of the index finger about 01 thumb width posterior to the corner of the nail.

Cautions

Avoid in patients with bleeding disorders; contraindicated in serious infections of finger.

Protocols using LI01

  • Knee Pain, Osteoarthritis Knee, Gallbladder DeficiencyLI01, ST35, SP09, BL39, BL66, GB43, GB44 (doi:10.1186/1745-6215-14-129)
  • Knee Pain, Osteoarthritis Knee, Bladder DeficiencyLI01, ST35, ST36, SP09, BL39, BL40, BL67 (doi:10.1186/1745-6215-14-129)
  • Cerebral Infarction Acute, Ischemic Stroke, Neurological DeficitLU11, 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)
  • Fever, Inflammation Systemic, Pneumonia Severe Community-acquired, Respiratory DistressLU11, LI01 (doi:10.1155/2021/3295021)
  • Dysphagia, Xerostomia Radiation-induced, Hyposalivation, Oral PainLU07, LI01, KD06, GB32, CV24 (doi:10.1001/jamanetworkopen.2024.10421)
  • Dyspepsia FunctionalLU08, LI01, SP05, SP09, BL66, KD10, GB43, GB44, LV04, LV08 (doi:10.3389/fmed.2025.1545687)
  • Fever, Fatigue, Anxiety, Depression, Sore Throat, Cough Dry, Muscle Pain, Infection Covid-19, Lung InflammationLU06, LU11, LI01, LI04, LI11, SP09, BL13, CV06, CV12, GV14 (doi:10.13702/j.1000-0607.20230316)
  • Cancer Breast, Postoperative Pain, Cancer PainLU05, LI01, PC03, PC06, GB21 (doi:10.1097/MD.0000000000033939)
  • Cough, Fever, Fatigue, Insomnia, Poor Appetite, Sore Throat, Infection Covid-19LU11, LI01, LI11, ST36, ST40, SP09, BL13, TB05, GV14 (doi:10.1097/MD.0000000000034610)
  • Coma, Consciousness Disorder Traumatic Brain InjuryLU11, LI01, HT09, SI01, PC09, TB01 (doi:10.27368/d.cnki.gtzyy.2025.000570)
  • ComaLU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture — point group actions)
  • HysteriaLU11, 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 InteriorLU11, 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 LossLU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture — point group actions)
  • Soreness Throat, Soreness ThroatLU01, LU10, LU11, LI01, LI04, LI18, ST09 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture — point group actions)
  • Damp Large Intestine, Heat Large Intestine, Damp Large Intestine, Heat Large IntestineLI01, LI03, LI09, LI11, ST22, ST25, SP04, SP15, SP16, BL25, BL27, BL28, BL37, BL39 (Yang Yong-Xuan, clinical point-selection notes)
  • Insufficient LactationLI01 (Wei Lixin et al. Clinical Observation on the Effects of Electroacupuncture at Shaoze (SI 1) in 46 Cases of Postpartum Insufficient Lactation. Journal of Traditional Chinese Medicine, 2008, 28(3): 168-172)
  • Keratoconjunctivitis Sicca, XeropthalmiaLI01, LI02 (Acupuncture Treatment of Dry Eye. ClinicalTrials.gov NCT00554879)
  • Depression Post-stroke, Neurological Deficit, Stroke SequelaeLU11, 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)
  • Lateral Epicondylitis, Lateral Epicondyle PainLI01, LI20 (徐昭吴聪英张福侠李彦龙杨艺伟张帆逯俭. 针刺首尾穴治疗肱骨外上髁炎临床观察. 中国中医药现代远程教育 ., 2023 [CNKI])
  • Depression Post-stroke, Neurological Deficit StrokeLU11, 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 LossLU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture — point group actions)
  • Fibromyalgia Pain Musculoskeletal DiffuseLU09, LU11, LI01, LI03 (Bai Y, Guo Y, Wang H, Chen B, Wang Z, Liu Y, Zhao X, Li Y. Efficacy of acupuncture on fibromyalgia syndrome: a Meta-analysis. Journal of Traditional Chinese Medicine 2014; 34(4): 381-391.)
  • Boil Face, Boil FaceLI01, LI04, LI11, BL40, PC04, GV10, GV12 (sacredlotus.com)
  • 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 SpleenLU11, 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 AcuteLU11, 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 ClosedLU11, LI01, ST40, HT09, SI01, KD01, PC09, TB01, LV03, GV20, GV26 (sacredlotus.com)
  • Delirium, Malaria, Fever High, Psychological Confusion DisorderLU11, LI01, ST45, SP01, HT09, SI01, SI03, BL67, KD01, PC05, PC09, TB01, TB02, GB41, GB44, LV01, GV13, GV14 (sacredlotus.com)