Acupuncture Points for Discomfort Colonoscopy

2 sourced protocols, each with its citation.

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Related symptoms

Often treated alongside Discomfort Colonoscopy:

Points cited for Discomfort Colonoscopy

How often each point appears across the 2 entries ranked highest for Discomfort Colonoscopy. Citation frequency, not a recommendation.

  • AT12Nervous SubcortexAuricular Points1 of 2
  • CYC01StomachAuricular Points1 of 2
  • CYC05Large IntestineAuricular Points1 of 2
  • HCS05CardiaAuricular Points1 of 2
  • IAC03SympatheticAuricular Points1 of 2
  • LI04Junction ValleyLarge Intestine Meridian1 of 2
  • PC06Inner GatePericardium Meridian1 of 2
  • ST36Leg Three MilesStomach Meridian1 of 2

Each card names its evidence kind. What these labels mean

Protocol (3 points)

100%

LI04 · ST36 · PC06

Point 1 of 3

LI04Junction Valley

LI04 acupoint
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🗺️ Meridian: Large Intestine Meridian

🇨🇳 Chinese: 合谷 (hé gǔ)

🎯 Location: On the dorsum of the hand between 1st & 2nd metacarpal bones approximately in the middle of the 2nd metacarpal bone on the radial side.

⚠️ Cautions: Traditionally forbidden in pregnancy – these are the points used to bring on labour at term. Controlled data show no excess of preterm birth or stillbirth (Carr 2015), but in pregnancy needle only on a clear obstetric indication.

🛡️ Treats: Fever, Tinnitus, Release Exterior, Absent Periods, Wind

ST36Leg Three Miles

ST36 acupoint
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🗺️ Meridian: Stomach Meridian

🇨🇳 Chinese: 足三里 (zú sān lǐ)

🎯 Location: 3 thumb widths below ST35, 1 finger breadth (middle finger) from anterior border of the tibia.

⚠️ Cautions: Caution in cases of severe varicose veins.

🛡️ Treats: Cough, Fever, Poor Appetite, Diarrhea, Shortness of Breath

PC06Inner Gate

PC06 acupoint
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🗺️ Meridian: Pericardium Meridian

🇨🇳 Chinese: 內關 (nèi guān)

🎯 Location: 2 thumb widths above the transverse crease of the wrist between tendons of the palmaris longus and flexor carpi radialis.

⚠️ Cautions: Caution in severe deficiency conditions.

🛡️ Treats: Fever, Diarrhea, Anxiety, Dizziness, Spleen Qi Deficiency

Study-reported

Electroacupuncture · 1 session

Point selection reported in a published study.

doi:10.1186/s12906-015-0936-5 ↗
Not corroborated. No other study in the index uses any of these points for this search.

Protocol (5 points)

100%

AT12 · CYC01 · CYC05 · HCS05 · IAC03

Point 1 of 5

AT12Nervous Subcortex

AT12 acupoint
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🗺️ Meridian: Auricular Points

🇨🇳 Chinese: 神經皮質下 (shén jīng pí zhì xià)

🎯 Location: On both ears, at the lower 1/2 of the interior wall of the Antitragus; in the midpoint between Thalamus and the beginning of the medial lower line of the interior Antitragus.

⚠️ Cautions: No specific contraindications.

🛡️ Treats: Neurosis, Schizophrenia

CYC01Stomach

CYC01 acupoint
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🗺️ Meridian: Auricular Points

🇨🇳 Chinese: 胃 (wèi)

🎯 Location: At the area where Helix Crus disappears.

⚠️ Cautions: Adjunctive only – haematemesis, melaena or unremitting epigastric pain needs urgent medical assessment. Strict asepsis: perichondritis of the auricular cartilage is the significant risk with ear needling.

🛡️ Treats: Vomiting, Toothache, Nausea, Belching, Gastritis

CYC05Large Intestine

CYC05 acupoint
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🗺️ Meridian: Auricular Points

🇨🇳 Chinese: 大腸 (dà cháng)

🎯 Location: Superior to the inner 1/3 of the Helix Crus.

⚠️ Cautions: No specific contraindications.

🛡️ Treats: Constipation, Dermatosis, Diarrhea, Bronchitis And Tracheitis, Disorders Of The Nose And Throat

HCS05Cardia

HCS05 acupoint
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🗺️ Meridian: Auricular Points

🇨🇳 Chinese: 賁門 (bēn mén)

🎯 Location: At the outer (distal) 1/3 section inferior to the Helix Crus.

⚠️ Cautions: Caution in reflux disease.

🛡️ Treats: Achalasia, Vomiting, Nausea, Acid Regurgitation, Chest Discomfort

IAC03Sympathetic

IAC03 acupoint
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🗺️ Meridian: Auricular Points

🇨🇳 Chinese: 交感 (jiāo gǎn)

🎯 Location: On both ears, at the end of the upper edge of the lower Crus of the Antihelix.

⚠️ Cautions: No specific contraindications.

🛡️ Treats: Etc, Over Secretion Diseases, Internal Organ Pain, Autonomic Nerve Disorders, Spasms

Study-reported

Acupressure · a single day

Point selection reported in a published study.

doi:10.1016/j.heliyon.2025.e42187 ↗
Not corroborated. No other study in the index uses any of these points for this search.
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Registered, results not reported

These trials registered a protocol for Discomfort Colonoscopy and have not reported results. They are not counted above.

LI04 · ST36 · ST37 · PC06 – doi:10.1136/bmjopen-2024-084628

How the studies delivered it

What the 2 studies behind the entries above ran, counted once per study. A record of the trials, not a recommendation.

  • Electroacupuncture1 of 2
  • Acupressure1 of 2

After a treatment: what large safety surveys recorded, and which reactions need a doctor.

Disclaimer: The acupoint information provided is for educational purposes only.