LI01 (Metal Yang)

商陽shāng yáng

Large Intestine Meridian

Location of acupuncture point LI01 (Metal Yang)
39
Indications
12
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.

Indications

Conditions for which LI01 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

CoughDeafnessDisease FebrileDisease FebrileDry MouthDry MouthShortness of BreathChest FullnessChest FullnessCostal Lateral FullnessCostal Lateral FullnessHeatHeat FingerHeat FingerMalaria HotMalaria HotFinger NumbnessFinger NumbnessPainBack PainBack PainCheek Inferior PainCheek Inferior PainShoulder PainShoulder PainSupraclavicular Fossa PainSupraclavicular Fossa PainTeeth Toothache Inferior Jaw PainTeeth Toothache Inferior Jaw PainPharyngitisSpontaneous SweatingSpontaneous Sweating SwellingSubmandibular SwellingSubmandibular SwellingTinnitusLoss of ConsciousnessUnconsciousness WindstrokeUnconsciousness Windstroke

Protocols using LI01

  • Fever, Fatigue, Anxiety, Depression, Sore Throat, Cough Dry, Muscle Pain, Infection Covid-19, Lung InflammationLU06, LU11, LI01, LI04, LI11, SP09, BL13, CV06, CV12, GV14 (https://doi.org/10.13702/j.1000-0607.20230316)
  • 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 (https://doi.org/10.1186/s13063-017-2013-5)
  • 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)
  • Keratoconjunctivitis Sicca, XeropthalmiaLI01, LI02 (Acupuncture Treatment of Dry Eye. ClinicalTrials.gov NCT00554879)
  • Cancer Breast, Postoperative Pain, Cancer PainLU05, LI01, PC03, PC06, GB21 (https://doi.org/10.1097/MD.0000000000033939)
  • 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])
  • Fever, Inflammation Systemic, Pneumonia Severe Community-acquired, Respiratory DistressLU11, LI01 (https://doi.org/10.1155/2021/3295021)
  • Dysphagia, Xerostomia Radiation-induced, Hyposalivation, Oral PainLU07, LI01, KD06, GB32, CV24 (https://doi.org/10.1001/jamanetworkopen.2024.10421)
  • Loss of ConsciousnessLU07, LU11, LI01, LI19, ST36, ST45, SP01, HT09, SI01, SI08, BL02, BL07, BL42, BL61, BL63, KD01, PC08, PC09, GB15, LV01, LV02, CV03, CV08, CV12, CV14, CV17, GV15, GV20, GV24, GV26, XU11A, XU11B, XU11C, XU11D, XU11E, XU11F, XU11G, XU11H, XU11I, XU11J (DEADMAN-COMPOSITE)
  • Chest FullnessLU01, LU05, LI01, LI03, ST09, ST12, ST13, ST14, ST16, ST36, ST37, ST43, ST45, SP01, SP17, SP18, SP19, SP20, HT03, HT05, HT06, SI02, SI03, SI11, SI17, BL11, BL13, BL16, BL18, BL30, BL39, BL44, BL46, BL47, BL60, BL62, BL66, KD06, KD07, KD20, KD22, KD23, KD25, KD26, PC01, PC02, PC07, TB04, TB15, GB10, GB22, GB23, GB39, GB42, GB43, LV13, LV14, CV14, CV15, CV16, CV17, CV18, CV20, CV21, CV22, GV09, GV14, GV20, XC22, XU03 (DEADMAN-COMPOSITE)
  • Spontaneous SweatingLU06, LU08, LU10, LI01, LI04, LI05, LI06, ST12, ST36, ST39, ST41, ST42, ST43, ST44, ST45, SP01, SP02, HT05, SI01, SI02, SI03, SI04, SI05, BL04, BL06, BL09, BL11, BL13, BL17, BL19, BL29, BL30, BL40, BL45, BL58, BL67, PC01, PC06, PC07, PC09, TB01, TB02, TB03, TB04, TB06, TB15, GB05, GB06, GB11, GB16, GB20, GB37, GB43, GB44, CV13, GV02, GV04, GV05, GV13, GV14, GV15, GV23 (DEADMAN-COMPOSITE)
  • ComaLU11, LI01, ST45, SP01, HT09, SI01, BL67, KD01, PC09, TB01, GB44, LV01, GV26 (PGA)