GB37 (Bright Light)

光明guāng míng

Gallbladder Meridian

Location of acupuncture point GB37 (Bright Light)
50
Indications
12
Protocols

Location

5 thumb widths directly above the tip of the external malleolus on the anterior border of the fibula.

Cautions

No specific contraindications.

Indications

Conditions for which GB37 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

Muscle WastingLeg Muscle WastingLeg Muscle WastingBenefit EyesBenefit EyesDisease FebrileDisease FebrilePsychological DisorderPsychological DisorderBreast BloatingBreast BloatingEyesight / Vision Hyperopia Long-sightednessHyperopia Long Sightedness VisionEyesight / Vision Myopia Short SightednessMyopia Short Sightedness VisionEyesight / Vision Night BlindnessNight Blindness VisionHeatAnkle Sprain StiffnessFoot Evertor Strain StiffnessStanding StiffnessStanding Post Sitting StiffnessImmobility Ankle SprainImmobility Foot Evertor StrainImmobility StandingImmobility Standing Post SittingItchiness EyeItchiness EyeNumbnessPainBreast PainBreast PainEye PainEye PainMigraineHeadache One-sided PainKnee PainKnee PainLeg Inferior PainLeg Inferior PainChannel StagnationChannel StagnationSpontaneous SweatingSpontaneous SweatingBi Arthralgia Leg SyndromeBi / Arthralgia Leg SyndromeWind Damp SyndromeWind-damp SyndromeTeeth GrindingTeeth Grinding

Protocols using GB37

  • Diplopia, Paralysis Abducens Nerve, StrabismusTB03, TB23, GB01, GB20, GB37, GB44 (https://doi.org/10.13702/j.1000-0607.20240917)
  • Red Eyes, Dryness Eye, Visual Disturbance, Foreign Body Sensation Eye, Eye Fatigue, Dry Eye Disease, Burning Sensation EyeLI04, ST36, SP06, BL01, BL02, KD03, GB01, GB20, GB37, LV03 (https://doi.org/10.3389/fmed.2026.1738110)
  • MyopiaST01, ST36, SP06, BL01, BL02, TB23, GB20, GB37 (韩贯宇解孝锋吴建峰毕宏生. 穴位电刺激与传统针刺疗法治疗青少年近视效果对比观察. 山东医药 ., 2016 [CNKI])
  • Hypertension, Blood Pressure ElevatedLI06, LI07, GB37, GB38, GB39 (https://doi.org/10.1089/acu.2015.1106)
  • Stroke Hemiplegia, Paralysis Limb, Gait Disturbance, Balance DysfunctionST36, ST44, SP06, GB30, GB31, GB37, GB39, GB40 (https://doi.org/10.1097/MD.0000000000037784)
  • Eye Dryness, Tear Film Instability, Eye Discomfort, Dry Eye DiseaseLI04, ST02, ST36, BL02, TB23, GB37 (https://doi.org/10.1089/acm.2020.0524)
  • Dry Eye, Tear Film Instability, Eye Discomfort, Visual Disturbance Blurred VisionLI04, ST02, ST36, BL02, TB23, GB37 (https://doi.org/10.1097/MD.0000000000010875)
  • Nausea, Bloating, Heartburn, Dyspepsia Functional, Abdominal Pain Epigastric, Early Satiety, Postprandial FullnessGB34, GB36, GB37, GB40 (https://doi.org/10.1186/1745-6215-10-75)
  • Tinnitus, Hearing Loss SuddenSI17, SI19, BL23, KD03, TB03, TB05, TB17, TB21, GB02, GB20, GB37, LV03, GV20 (https://doi.org/10.27282/d.cnki.gsdzu.2020.000863)
  • Blurred Vision, Asthenopia, Dry Eye, Foreign Body Sensation Eye, Burning Eye, Dryness OcularLI04, ST02, SP06, BL01, BL02, TB23, GB14, GB20, GB37, LV03 (https://doi.org/10.1155/2015/492150)
  • Myopia Short Sightedness VisionLU03, ST01, ST04, BL01, BL06, BL09, KD05, KD14, GB01, GB14, GB16, GB37, GV17, GV23, XH14, XH41A, XH41B, XH43 (DEADMAN-COMPOSITE)
  • Benefit EyesLI04, LI14, ST01, ST02, ST08, HT09, SI02, SI06, BL01, BL03, BL04, BL06, BL09, BL18, BL23, BL62, TB03, TB23, GB01, GB14, GB15, GB16, GB20, GB37, GB41, GB43, GV17, GV23, GV28, XH03, XH04, XH06, XH07, XH22 (DEADMAN-COMPOSITE)