BL02 Zanzhu (Gathered Bamboo)

攢竹zǎn zhúZanzhu

Bladder Meridian

Location of acupuncture point BL02 Zanzhu (Gathered Bamboo)
42
Indications
184
Protocols
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Location

On the medial extremity of the eyebrow or on the supraorbital notch.

Cautions

Caution with supraorbital nerve.

Indications

Conditions for which BL02 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

Benefit Descend Liver YangBenefit Regulate Jiao LowerBenefit Regulate Qi LiverDescend Liver YangPsychological DisorderDizzinessEpilepsy (infant)Epilepsy InfantileEyesight / Vision BlurredBlurred VisionEyesight / Vision DimDim VisionEyesight / Vision DizzyDizzy VisionEyesight / Vision Night BlindnessNight Blindness VisionHaemorrhoids PainfulStiff NeckImmobility NeckItchiness EyeLachrymation Wind ExposureNosebleedOculogyric Crisis Eyes Staring UpwardsPainCheek PainEye PainEyebrow PainFacial PainHeadache Frontal PainIrregular PeriodsPeriod / Menstruation Irregular RednessFacial RednessRegulate Jiao LowerRegulate Qi LiverRhinitisExcessive Sneezing SwellingLoss of ConsciousnessWindWind EyesWind Head

Protocols using BL02

The 50 best-sourced of 184, ranked by strength of evidence. The count above is the full figure.

  • Photophobia, Eye Pain, Vision Blurred, Dry Eye, Eye Itching, Eye Foreign Body Sensation, Eye Burning, Eye DrynessLU09, LU10, ST01, SP03, HT08, BL02, TB23, GB04, GB20, GV23 (doi:10.1186/1745-6215-10-112)
  • Eye Pain, Dry Eye, Ocular Itching, Foreign Body Sensation, Burning, Dryness Eye, Visual Disturbance, Ocular RednessLI04, LI11, ST01, BL02, TB23, GB14, GB20, GV23 (doi:10.1186/1745-6215-11-107)
  • Glaucoma Open-angle, Intraocular Pressure Elevated, Retrobulbar Circulation ImpairedST02, ST36, SP06, BL02, BL18, BL23, KD03, GB20, LV03 (doi:10.1155/2011/157090)
  • Headache, Vomiting, Nausea, Migraine, Head PainLI04, ST08, ST36, ST40, ST44, SP06, BL02, BL10, BL11, BL60, PC06, TB05, GB02, GB08, GB14, GB34, GB41, LV02, LV03, GV18, GV23 (doi:10.1186/1745-6215-12-241)
  • Dry Eye Syndrome, Ocular Discomfort, Tear Film InstabilityLI04, LI11, ST01, BL02, TB23, GB14, GB20, GV23 (doi:10.1371/journal.pone.0036638)
  • Glaucoma Open-angle, Circulation Retrobulbar ImpairedST02, ST36, SP06, BL02, BL18, BL23, KD03, GB20, LV03 (doi:10.1155/2012/513638)
  • Eye Pain, Ocular Itching, Dryness Eye, Visual Disturbance, Ocular Redness, Dry Eye Post-refractive Surgery, Foreign Body Sensation Eye, Burning EyeLI04, LI11, ST01, BL02, TB23, GB14, GB20, GV23 (doi:10.1186/1745-6215-14-351)
  • Dry Eye, Eye Dryness, Eye DiscomfortLU09, LU10, ST01, SP03, HT08, BL02, TB23, GB14, GB20, GV23 (doi:10.1111/j.1755-3768.2010.02027.x)
  • Myopia, Vision DecreasedLI04, ST02, BL02, GB01, GB16 (doi:10.1186/1745-6215-15-477)
  • Myopia, Eyestrain, Accommodative Lag, Visual DiscomfortST01, ST02, BL01, BL02, TB23, GB01 (doi:10.1371/journal.pone.0117552)
  • Shoulder Pain, Neck Pain, Spasm Facial Hemifacial, Spasm Eyelid, BlepharospasmLI04, ST01, ST02, ST04, ST06, ST07, ST40, SI04, SI18, BL02, TB17, TB23, LV02, LV03 (doi:10.3831/KPI.2013.16.019)
  • Blurred Vision, Asthenopia, Dry Eye, Foreign Body Sensation Eye, Burning Eye, Dryness OcularLI04, ST02, SP06, BL01, BL02, TB23, GB14, GB20, GB37, LV03 (doi:10.1155/2015/492150)
  • Paralysis Facial, Bell's Palsy, Paralysis Facial Peripheral, Bell PalsyLI04, LI20, ST04, SI18, BL02, TB23, GB14, LV03 (doi:10.1186/s13063-015-0893-9)
  • Headache Cluster, Trigeminal Pain, Headache EpisodicST02, BL02 (doi:10.1136/bcr-2015-211984)
  • Fatigue, Pain, Dry Mouth, Dryness Eyes, Autoimmune Sjogrens-syndromeST06, BL02, KD06, TB05, TB23, CV23, CV24 (doi:10.1186/s12906-017-1559-9)
  • Dry Eye, Dry Eye PostmenopausalLI04, ST01, ST02, BL01, BL02, TB23, GB20, GV20 (doi:10.2147/IJN.S126968)
  • Diplopia, Ophthalmopathy Thyroid-associated, Visual Impairment, Edema Palpebral, Proptosis, Chemosis, Lagophthalmos, Motility Disorder OcularBL01, BL02, GB01 (doi:10.4103/0366-6999.211546)
  • Dry Eye, Tear Film Instability, Eye Discomfort, Visual Disturbance Blurred VisionLI04, ST02, ST36, BL02, TB23, GB37 (doi:10.1097/MD.0000000000010875)
  • Ear Pain, Paralysis Facial, Asymmetry Facial, Facial Numbness, Hyperacusis, Taste AlteredLI20, ST02, ST04, ST06, ST07, SI18, BL02, TB17, GB14, CV24 (doi:10.1155/2020/5419407)
  • Face Numbness, Paralysis Facial, Muscle Stiffness FaceLI04, LI20, ST04, SI18, BL02, TB17, GB14, CV24 (doi:10.1155/2020/6531743)
  • Headache Migraine, Headache Migraine EpisodicLI04, ST08, SP06, BL02, BL12, TB05, GB04, GB08, GB20, GB34, LV03, GV20 (doi:10.3389/fneur.2020.570335)
  • Eye Dryness, Tear Film Instability, Eye Discomfort, Dry Eye DiseaseLI04, ST02, ST36, BL02, TB23, GB37 (doi:10.1089/acm.2020.0524)
  • Temporomandibular Joint Disorder, Facial Pain, Myofascial Pain, Masticatory Muscle Pain, Masticatory Pain, Temporomandibular Pain, Myofascial Pain JawLI04, LI11, SI19, BL02, TB23, GB20, GB21, GB34, LV02, CV23 (doi:10.1590/1678-7757-2020-1035)
  • Multiple Sclerosis, Neuralgia Trigeminal, Facial Trigeminal PainLI04, ST02, ST07, ST44, BL02, LV03 (doi:10.3390/medicines9080044)
  • Eye Pain, Dry Eye, Eye Foreign Body Sensation, Eye Dryness, Eye Pruritus, Eye Irritation, Eye Blurry Vision, Eye Congestion, Lacrimation ExcessiveST01, BL02, TB23, GB14 (doi:10.1097/MD.0000000000031468)
  • Tinnitus, Insomnia, Paralysis Facial, Asymmetry Facial, Paralysis Facial Bell's Palsy, Eye Closure IncompleteST02, ST04, ST06, ST07, BL02, KD03 (doi:10.3389/fneur.2022.1088138)
  • Ptosis, Diplopia, Nerve Palsy OculomotorLI04, ST02, BL02, TB23, GB14, GB20 (doi:10.1016/j.ijscr.2023.108108)
  • Paralysis Facial, Paralysis Facial Traumatic, Eyelid Incomplete Closure, Taste AbnormalLI04, LI20, ST03, ST04, ST06, ST07, SI18, BL02, TB17, TB23, GB12, GB20 (doi:10.3390/healthcare11182546)
  • Dry Eye, Eye Itching, Eye Foreign Body Sensation, Eye Dryness, Eye Congestion, Eye Strain, Eye Blurred Vision, Eye Dazzle, Eye Excessive TearingST01, BL02, TB23, GB14 (doi:10.1097/MD.0000000000036864)
  • Diplopia, Ptosis Eyelid Right, Paralysis Oculomotor Nerve, Eye Movement LimitedLI04, ST01, BL01, BL02, TB05, TB23, GB20, GB41 (doi:10.1097/MD.0000000000037850)
  • Facial Droop, Face Numbness, Taste Loss, Paralysis Facial, Lagophthalmos, Tongue NumbnessLI04, LI20, ST02, ST04, ST06, ST07, SI18, BL02, TB17, GB14, LV03, CV24 (doi:10.7759/cureus.57047)
  • Fatigue, Insomnia, Neuropathy Peripheral Chemotherapy-induced, Diplopia, Ptosis Eyelid, Paralysis Oculomotor Nerve, ExotropiaST01, BL01, BL02, TB23, GB01 (doi:10.1097/MD.0000000000038547)
  • Head Pain, Headache Migraine, Headache ChronicLI04, BL02, GB08, GB20, LV03 (doi:10.1186/s12906-024-04617-9)
  • Anxiety, Depression, Blurred Vision, Eye Pain, Dry Eye, Foreign Body Sensation, Dryness Eye, Dry Eye Disease, Visual Fatigue, Ocular PainLI20, ST01, SI01, SI03, BL01, BL02 (doi:10.2147/OPTH.S476573)
  • Ear Pain, Paralysis Facial, Burning Pain, Electric Shock Pain, Postherpetic Neuralgia Pain, Rash Herpes ZosterLI04, LI19, LI20, ST02, ST04, ST05, ST06, ST07, SI18, BL02, TB05, TB17, GB14 (doi:10.3389/fpain.2024.1474103)
  • Wrinkles Glabellar, Aging Facial, Frown LinesLU07, LI04, LI11, ST36, SP09, SP10, BL02, PC06, TB23, LV03, GV20 (doi:10.1111/jocd.70144)
  • Ptosis, Diplopia, Ophthalmoplegia, Palsy OculomotorST01, BL01, BL02, TB17, TB23, GB03, GB12, GB20 (doi:10.1097/MD.0000000000043279)
  • Anxiety, Insomnia, Cancer, Distress Psychological, Grief Anticipatory, Sleep Poor QualityST01, SP21, SI03, BL02, KD25, PC06, GB01, CV24, GV20, GV26 (doi:10.1097/MD.0000000000044211)
  • Insomnia, Hand Numbness, Foot Numbness, Neuropathy Peripheral, Facial NumbnessST04, SI18, BL02, TB23, GB20 (doi:10.1097/MD.0000000000045454)
  • Amblyopia Anisometropic, Vision ReducedLI04, BL02, BL04, BL06, BL09, GB16, GB37, GV17, GV20 (doi:10.1097/MD.0000000000046551)
  • Insomnia, Spasm Hemifacial, Neuropathy Peripheral, Fatigue Cancer-related, Spasm Facial, Spasm Facial Hemifacial, Twitching Facial UnilateralST02, ST04, ST07, SI18, BL02, TB17, GB14 (doi:10.3389/fmed.2026.1700524)
  • Anxiety, Palpitations, Insomnia, Nightmares, Irritability, Ptsd, Hypervigilance, Phobia Cynophobia, AvoidanceLU11, LI11, ST01, HT07, SI03, BL02, KD25, KD27, PC05, PC07, PC08, TB03, GB01, CV24, GV20, GV26 (doi:10.3389/fpsyt.2026.1753017)
  • Tinnitus UnilateralLI20, SI19, BL02, TB12, TB17, TB22, GB02, GB07, GB12, GB20, GV14, GV15, GV16, GV20, GV21 (doi:10.1186/1472-6882-12-97)
  • Dysgeusia, Paralysis Facial, Hyperacusis, Postauricular Pain, LacrimationLI04, LI20, ST02, ST04, ST06, BL02, TB17, TB23, GB14, CV24 (doi:10.3831/KPI.2012.15.010)
  • Tinnitus, Drooling, Ear Pain, Paralysis Facial, Taste Altered, Tearing Abnormal, Sound HypersensitivityLI04, LI20, ST02, ST04, ST06, ST36, SI18, BL02, TB17, TB23, GB14, GB20, CV24, GV26 (doi:10.3831/KPI.2018.21.025)
  • Nasal Congestion, Allergic Rhinitis, Sneezing, Nasal Itching, Rhinorrhea, Eye Itching, Eye WateringLI04, LI20, BL02, GB20, GV23 (doi:10.1186/s13063-019-3495-0)
  • 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 (doi:10.3389/fmed.2026.1738110)
  • Stress, Fatigue, Sedentary Behavior Office WorkerST02, ST25, HT07, BL02, KD03, PC06, LV13, LV14, GV24 (doi:10.3389/fpubh.2026.1744556)
  • Hyperthyroidism, ExophthalmosLI04, SP06, BL02, GB14, GB20 (doi:10.13703/j.0255-2930.2019.06.028)
  • Myopia JuvenileLI04, ST01, ST02, BL01, BL02, GB20 (doi:10.62852/ytr/2025/118)

Most often selected alongside BL02

How many sourced protocols in the index pair each point with BL02. Corpus frequency, not a combination to use.

  • LI04Junction Valley103 protocols
  • GB14Yang Bright84 protocols
  • TB23Silken Bamboo Hollow78 protocols
  • ST02Four Direction Brightness74 protocols
  • GB20Wind Pool72 protocols
  • SI18Cheek Bone Hole56 protocols
  • ST04Earth Granary52 protocols
  • XH05Supreme Yang (Sun)47 protocols
  • ST36Leg Three Miles45 protocols
  • BL01Bright Eyes / Eye Point42 protocols
  • ST06Jaw Bone42 protocols
  • ST01Tear Container40 protocols