Location
Anterior to the tragus and posterior to the condyloid process of the mandible in the depression the formed when mouth is open.
Cautions
Needle with the mouth open, and avoid deep needling towards the tympanic membrane.
Indications
Conditions for which SI19 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.
DeafnessDischarge Ear PusPsychological DisorderEpilepsyAbdominal FullnessHeart FullnessToothacheTinnitusVoice Loss
TCM actions
What classical sources say SI19 does in the terms of Chinese medicine theory. These describe the point, not a condition.
Benefit EarsCalm Spirit Shen
Protocols using SI19
The 50 best-sourced of 121, ranked by strength of evidence. The count above is the full figure.
- Trigeminal Neuralgia – LI19, LI20, ST02, ST04, ST05, ST06, ST07, SI18, SI19, BL02, TB21, TB23, GB02, GB14, GB20, CV24 (doi:10.1016/s0254-6272(10)60018-0 ↗)
- Cerebral Palsy, Motor Dysfunction, Posture Abnormalities – LI04, LI11, ST02, ST25, ST36, ST40, ST44, SP06, HT07, SI19, BL01, BL17, BL18, BL23, BL40, BL60, BL62, KD01, KD03, KD06, PC06, PC08, TB05, TB17, TB21, GB02, GB13, GB14, GB19, LV03, CV06, CV10, CV12, CV13, CV14, CV23, GV17, GV20, GV24 (doi:10.1016/s0254-6272(09)60074-1 ↗)
- Papules, Nodules, Acne, Pustules, Cysts – LI04, LI11, ST04, ST06, SI19, BL13, GB14, CV24, GV14, GV20 (doi:10.1016/s0254-6272(08)60007-2 ↗)
- Neuralgia Trigeminal, Facial Trigeminal Pain – LI04, LI20, ST02, ST04, ST06, ST18, SI18, SI19, BL02, TB23, GB03, GB13, GB14, CV24, GV23 (doi:10.1016/s0254-6272(08)60005-9 ↗)
- Hearing Loss Sudden Sensorineural, Ear Fullness – SI19, KD01, TB21, GB02 (doi:10.1097/MD.0000000000004062 ↗)
- Tinnitus, Nausea, Vertigo, Hearing Loss Sensorineural, Aural Pressure Ear – SI19, GB20, GV20 (doi:10.1155/2016/6404197 ↗)
- Headache, Hearing Loss Sudden Sensorineural, Ear Fullness, Hearing Loss Sensorineural Sudden, Otalgia – SI19, TB17, TB21, GB02, GB08, GB20, GV20, GV24 (doi:10.1177/2050313X17711861 ↗)
- Paralysis Facial, Synkinesis, Sequelae Facial Nerve Palsy – ST02, ST03, ST04, ST06, ST07, SI19, GB02, GB21, LV03, CV17 (doi:10.1016/j.jams.2015.01.006 ↗)
- Tinnitus, Hearing Loss Sensorineural Sudden – LI04, ST07, ST36, SI19, TB17, TB21, GB02 (doi:10.1097/MD.0000000000013742 ↗)
- Tinnitus – SI19, TB17, TB21, GB02 (doi:10.1155/2019/1318639 ↗)
- Tinnitus – ST36, ST40, SP06, SI19, KD03, TB03, TB05, TB17, TB21, GB02, GB20, GB34, LV03, GV20 (doi:10.1155/2019/1318639 ↗)
- Dysphagia, Temporomandibular Joint Pain, Temporomandibular Disorder, Jaw Opening Restriction, Aspiration Pneumonia, Masticatory Muscle Pain – ST04, ST06, ST07, SI19, TB20, GB03, GB20 (doi:10.1097/MD.0000000000018013 ↗)
- Temporomandibular Joint Disorder, Facial Pain, Myofascial Pain, Masticatory Muscle Pain, Masticatory Pain, Temporomandibular Pain, Myofascial Pain Jaw – LI04, LI11, SI19, BL02, TB23, GB20, GB21, GB34, LV02, CV23 (doi:10.1590/1678-7757-2020-1035 ↗)
- Fatigue, Headache, Lethargy, Headache Temporal, Neck Pain, Headache Bilateral, Vasculitis Temporal-arteritis – ST08, SI19, BL08, GB01, GB08, GB18 (doi:10.1016/j.jams.2017.12.002 ↗)
- Tinnitus, Vertigo, Hearing Loss Sensorineural, Hearing Loss Sensorineural Unilateral – LI04, SI19, KD03, TB03, TB17, TB18, TB21, LV03, CV04, CV06 (doi:10.1016/j.jams.2019.04.003 ↗)
- Temporomandibular Joint Disorder, Neck Pain, Neck Chronic Pain, Temporomandibular Disorder, Masticatory Muscle Pain, Muscle Tension Trapezius, Muscle Tension Sternocleidomastoid – LI04, ST06, ST07, ST36, SP06, SI18, SI19, BL60, TB17, GB14, GB20, GB34, LV03, GV26 (pubmed.ncbi.nlm.nih.gov ↗)
- Facial Pain, Temporomandibular Joint Pain, Masticatory Muscle Pain, Headache Tmd, Jaw Dysfunction – LI04, ST06, ST07, SI19, GB34 (doi:10.1093/qjmed/hcae094 ↗)
- Hearing Loss Sensorineural, Hearing Loss Unilateral, Hearing Impairment Word Recognition – SI19, KD03, TB17, GB02, LV03 (doi:10.3389/fnins.2025.1593659 ↗)
- Tinnitus, Hearing Loss Sudden – SI17, SI19, GB02, GV20 (doi:10.1186/1472-6882-12-97 ↗)
- Tinnitus Unilateral – LI20, SI19, BL02, TB12, TB17, TB22, GB02, GB07, GB12, GB20, GV14, GV15, GV16, GV20, GV21 (doi:10.1186/1472-6882-12-97 ↗)
- Dizziness, Tinnitus, Hearing Loss, Ear Pain, Barotrauma Ear, Pressure Ear – SI19, TB17, TB21, GB02 (doi:10.1097/MD.0000000000025674 ↗)
- Tinnitus – ST36, SI19, TB03, TB17, GB07, GB08, GV20 (doi:10.1097/MD.0000000000034315 ↗)
- Chronic Pain, Temporomandibular Joint Pain, Masticatory Muscle Pain, Restricted Movement Jaw – LI18, ST06, ST07, SI19, TB17, GB20, GB21 (doi:10.1016/j.imr.2024.101044 ↗)
- Myofascial Pain, Orofacial Pain, Arthralgia Temporomandibular – LI04, ST06, SI19, TB03, GB20, GB34, LV03 (doi:10.1016/j.heliyon.2024.e32075 ↗)
- Tinnitus, Tinnitus Neuropathic, Tinnitus Neurogenic – SI19, GV15 (doi:10.13703/j.0255-2930.20231016-0001 ↗)
- Tinnitus – SI19, TB03, TB17, TB21, GB02, GB20, GV20 (doi:10.16305/j.1007-1334.2020.1906035 ↗)
- Tinnitus, Kidney-liver Deficiency – SI19, BL23, KD03, TB03, TB17, TB21, GB02, GB20, CV04, GV20 (doi:10.16305/j.1007-1334.2020.1906035 ↗)
- Tinnitus, Hearing Loss Sensorineural – SI19, TB17, GB02 (doi:10.13703/j.0255-2930.2018.06.009 ↗)
- Tinnitus, Hearing Loss Sudden – SI17, SI19, BL23, KD03, TB03, TB05, TB17, TB21, GB02, GB20, GB37, LV03, GV20 (doi:10.27282/d.cnki.gsdzu.2020.000863 ↗)
- Shoulder Pain, Bi Syndrome Shoulder – LU01, LU09, LI04, LI20, SI03, SI19, TB03, TB23 (doi:10.27127/d.cnki.ghlzu.2025.000179 ↗)
- Tinnitus, Hearing Loss – SI19, KD03, TB03, TB05, TB17, TB21, GB02, LV03 (doi:10.27465/d.cnki.gzzyc.2020.000515 ↗)
- Paralysis Facial – SI19, TB23, GB20, GV16 (doi:10.13881/j.cnki.hljxmsy.2017.1467 ↗)
- Tinnitus, Hearing Loss Sudden – SP06, SI19, BL23, KD03, TB17, GB20, LV03, GV16 (doi:10.13288/j.11-2166/r.2023.11.006 ↗)
- Tinnitus, Hearing Loss Sudden – SI19, TB17, GB20, GB34, GB41, LV02, LV03, GV16 (doi:10.13288/j.11-2166/r.2023.11.006 ↗)
- Tinnitus, Hearing Loss Sudden – LI04, ST36, SI19, TB17, GB20, LV03, CV12, GV16 (doi:10.13288/j.11-2166/r.2023.11.006 ↗)
- Temporomandibular Joint Disorder – LI04, ST06, ST07, ST36, SI18, SI19, TB17, GB02, GB03, GB20 (doi:10.13359/j.cnki.gzxbtcm.2024.03.026 ↗)
- Anxiety, Tinnitus, Tinnitus Subjective – SI19, TB03, TB05, TB17, GB08, GB12, GV15, GV20, GV26 (doi:10.3389/fneur.2022.986805 ↗)
- Tinnitus, Hearing Loss, Tinnitus Subjective – ST36, SI19, TB03, TB17, GV20, XH03 (doi:10.1097/MD.0000000000034315 ↗)
- Tinnitus, Tinnitus Subjective, Tinnitus Chronic – ST36, SI19, KD03, TB03, TB05, TB17, GB02 (doi:10.2147/JPR.S433048 ↗)
- Tinnitus, Hearing Loss, Tinnitus Idiopathic – ST36, SI19, KD03, TB03, TB05, TB17, TB21, GB02, GB12, GB20, GB43, LV03, GV20 (doi:10.1097/MD.0000000000037107 ↗)
- Tinnitus, Hearing Loss – ST36, SI19, BL23, KD03, TB03, TB05, TB17, TB21, GB02, GB20, LV03 (doi:10.1159/000538236 ↗)
- Tinnitus, Tinnitus Subjective – SI19, TB13, TB17, GB11, GV14, GV15, GV20 (doi:10.3389/fneur.2024.1373390 ↗)
- Tinnitus, Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – SI19, TB03, TB17, TB21, GB02 (doi:10.1016/j.imr.2024.101087 ↗)
- Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – LI04, SI19, TB03, TB05, TB17, GB20, GB43 (doi:10.1016/j.imr.2024.101087 ↗)
- Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – SI19, BL10, TB17, TB21, GB02, GB12, GB20, GV16 (doi:10.1016/j.imr.2024.101087 ↗)
- Tinnitus, Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – SI19, TB03, TB17, TB21, GB02, GB40, LV03 (doi:10.1016/j.imr.2024.101087 ↗)
- Tinnitus, Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – SI19, KD03, TB03, TB05, TB17, GB02, LV03, XH16 (doi:10.2196/69163 ↗)
- Hearing Loss, Hearing Loss Sensorineural, Sudden Hearing Loss – SI19, TB17, TB21, GB02, GB10, GB11, GV20, XH03 (doi:10.1089/acu.2024.0004 ↗)
- Tinnitus, Hearing Loss, Sensorineural Tinnitus – LI04, SI19, TB03, TB05, GB02 (doi:10.2147/JMDH.S550296 ↗)
- Tinnitus, Deafness, Hearing Loss, Hearing Loss Sudden Sensorineural, Sudden Hearing Loss – LI04, SI19, TB03, TB17, TB21, GB02, LV03 (doi:10.3389/fneur.2025.1689472 ↗)
Most often selected alongside SI19
How many sourced protocols in the index pair each point with SI19. Corpus frequency, not a combination to use.
- TB17Hurricane70 protocols
- GB02Hearing Convergence64 protocols
- GB20Wind Pool48 protocols
- TB21Ear Gate48 protocols
- LI04Junction Valley40 protocols
- GV20100 Convergences39 protocols
- LV03Great Surge38 protocols
- TB03Central Islet34 protocols
- ST06Jaw Bone27 protocols
- ST07Below The Arch26 protocols
- ST36Leg Three Miles26 protocols
- KD03Great Stream23 protocols
