TB03 (Central Islet)

中渚zhōng zhǔ

Triple Burner Meridian

Location of acupuncture point TB03 (Central Islet)
63
Indications
12
Protocols

Location

When fist is clenched point is on the dorsum of the hand between 4th and 5th metacarpal bones in the depression the proximal to the 4th metacarpophalangeal joint.

Cautions

No specific contraindications.

Indications

Conditions for which TB03 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

Arthritis FingerArthritis FingerAversion ColdAversion ColdAversion WindAversion WindBenefit EarsBenefit EarsBenefit EyesBenefit EyesBenefit HeadBenefit HeadChillsDeafnessDisease FebrileDisease FebrilePsychological DisorderPsychological DisorderDizzinessEyesight / Vision Superficial ObstructionSuperficial Obstruction VisionFeverHeatFinger StiffnessImmobility FingerItchinessItchiness FaceItchiness FaceMalaria ChronicMalaria ChronicLimbs NumbnessLimbs NumbnessPainBack Heart Level PainBack Heart Level PainEar Earache PainEar Earache PainElbow PainElbow PainEye PainEye PainHeadacheHeadacheMigraineHeadache One-sided PainShoulder PainShoulder PainSpine PainSpine PainTemples PainTemples PainPharyngitis RednessRed EyesRed EyesFacial RednessFacial RednessChannel StagnationChannel StagnationSpontaneous SweatingSpontaneous Sweating SwellingTinnitus

Protocols using TB03

  • Hemiplegia, Finger Pain, Shoulder Pain, Wrist Pain, Shoulder-hand SyndromeLI03, LI10, LI15, SI03, SI11, SI15, TB03, TB05, TB14 (Li N, Tian F, Wang C, Yu P, Zhou X, Wen Q, Qiao X, Huang L. Therapeutic effect of acupuncture and massage for shoulder-hand syndrome in hemiplegia patients: a clinical two-center randomized controlled trial. J Tradit Chin Med 2012; 32(3): 343-346)
  • Spinal StenosisLI04, LI11, ST36, SP06, SP09, SI03, BL23, BL40, BL57, TB03, TB05, GB34, GB39, LV03 (Acupuncture for Lumbar Spinal Stenosis. ClinicalTrials.gov NCT01987622)
  • Insomnia, Eczema, Dyspepsia, Pruritus, Dermatitis AtopicLI02, LI11, ST36, ST43, SP03, SI02, SI03, BL66, PC06, TB03, TB06, GB41, LV03 (https://doi.org/10.1186/s12906-021-03306-1)
  • Tinnitus, Tinnitus SubjectiveTB03, TB17, GB02, GB43 (https://doi.org/10.1186/s13063-015-0630-4)
  • Anxiety, Depression, Stress Post-traumatic, Stress PsychologicalSP06, HT03, HT07, TB03, CV04, CV06, CV12, CV17 (https://doi.org/10.1016/j.imr.2025.101251)
  • Post-stroke DepressionLU04, LI04, LI06, LI07, LI10, LI11, LI12, LI13, LI15, ST02, ST32, ST33, ST34, ST36, ST37, ST39, ST40, ST44, SP06, SP10, SP11, HT05, BL15, BL20, BL23, BL61, BL64, KD02, KD03, PC02, PC03, PC06, TB03, TB06, TB07, TB09, TB12, TB14, GB20, GB31, GB33, GB43, LV02, LV03, LV05, LV14, GV20, GV23, GV26 (Acupuncture for Ischemic Post-stroke Depression. ClinicalTrials.gov NCT02472613)
  • Dyspepsia, Pruritus, Dermatitis Atopic, Skin Dryness, Skin ErythemaLI02, LI11, ST36, ST43, SP03, SI02, SI03, BL66, PC06, TB03, TB06, GB41, LV03 (https://doi.org/10.1155/2019/1907578)
  • Tinnitus, Tinnitus SubjectiveTB03, TB05, TB17, TB21, GB02, GB40, GB41, GV20, GV24 (https://doi.org/10.1186/1745-6215-13-224)
  • 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)
  • Dizziness, Tinnitus, Forgetfulness, Knee Pain, Heel Pain, Infertility Female, Lumbosacral Pain, Infertility Advanced-reproductive-age, Kidney-qi-deficiency, Menstruation Dim-color, Menstruation Thin-texture, Libido DecreasedST25, SP06, BL23, BL32, KD03, KD12, TB03, LV03, CV04, CV12, GV20 (https://doi.org/10.1097/MD.0000000000034768)
  • Dizziness, Vertigo Positional ParoxysmalSP06, SI03, TB03, TB05, GB20, GV20 (https://doi.org/10.13702/j.1000-0607.20221189)
  • Tinnitus, SubjectiveST36, SI19, TB03, TB17, GV20, GV24 (Electroacupuncture With or Without Combined Warm Needling for Tinnitus. ClinicalTrials.gov NCT05557357)