SP6 San Yin Jiao (三阴交) Dog Acupuncture Point
In dogs, SP6 (San Yin Jiao, 三阴交) is a point on the Spleen meridian. Location: 3 cun directly above the center of the medial tibial malleolus, on the caudal edge of the tibia, on a line between the malleolus and SP-9, across from GB-39. Traditional indications in this chart include functional disorders of the urogenital system, dysentery, incontinence.
This page is educational. It describes a point in dogs as listed in traditional charts and does not give treatment advice. Points should be needled only by trained veterinary professionals. See our Medical Disclaimer.
Quick facts
- Species
- Dog
- Point code
- SP6
- Pinyin
- San Yin Jiao
- Chinese name
- 三阴交
- Meridian
- Spleen
- Element or system
- Earth
- Point category and notes
- Meeting of SP, KI & LIV; Key multi-system point
Where is SP6 San Yin Jiao on a dog?
3 cun directly above the center of the medial tibial malleolus, on the caudal edge of the tibia, on a line between the malleolus and SP-9, across from GB-39.
Point locations are approximate and vary with breed and body size. A trained practitioner finds the point by feeling anatomical landmarks.
“Cun” is a proportional unit used to find points on the body, so distances scale with the size of the dog.
Want SP6 San Yin Jiao on a chart you can keep? Our printable dog acupuncture point chart and cards are an instant download you can print or edit for study notes and clinic handouts.
Traditional indications
- Functional disorders of the urogenital system
- dysentery
- incontinence
- weak contractions
- triggers contractions
- immunodeficiency
- problems in the lower back
Indications are taken from traditional veterinary acupuncture charts. They describe how the point has been used and are not proof that it treats these conditions in dogs.
Dog conditions that mention SP6 San Yin Jiao
PetAcu dog condition guides that name this point:
Points often discussed alongside SP6 San Yin Jiao
These points appear in the same dog condition guides. A practitioner chooses a combination for each dog.
See these points together on a editable dog acupuncture points map with English and Chinese names, available as a digital download from PetAcu.
Safety notes
Needling should only be done by a trained veterinary professional. Needle depth, angle and technique depend on the point, the size of the dog and its condition.
Some owners are shown gentle acupressure by their veterinarian. Do not press on a painful area, and stop if your dog shows pain, guarding or anxiety. If your dog suddenly cannot walk or is in severe pain, see a veterinarian immediately.
Questions about SP6 San Yin Jiao
Where is SP6 San Yin Jiao on a dog?
3 cun directly above the center of the medial tibial malleolus, on the caudal edge of the tibia, on a line between the malleolus and SP-9, across from GB-39. Locations are approximate and are found by palpation by a trained practitioner.
What is SP6 San Yin Jiao used for in veterinary acupuncture?
The source chart lists functional disorders of the urogenital system, dysentery, incontinence, weak contractions, triggers contractions, immunodeficiency, problems in the lower back as traditional indications. This is traditional use and not proof of effect.
Can I use SP6 San Yin Jiao at home?
Needling should only be done by a trained veterinary professional. Gentle acupressure is sometimes shown by veterinarians, so ask yours first, especially if your dog is in pain, has a spinal problem or has not been examined.
Is there a printable or downloadable dog acupuncture point chart?
Yes. PetAcu offers a printable dog acupuncture point chart and illustrated point cards as an instant digital download, with English and Chinese names, so points such as SP6 San Yin Jiao are easy to find again. Editable files are available for study notes and clinic handouts. See the printable dog acupuncture point cards or browse PetAcu digital products. A chart is a learning and reference aid, not a treatment plan.
Learn more and next steps
Printable dog acupuncture point cards
Illustrated cards showing common dog points, with English and Chinese names and Five Element colour coding. Instant download on Gumroad.
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Original PetAcu charts and reference materials for students, veterinary professionals and curious owners, with more species and clinic materials in preparation.
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Other Spleen points with guides
Species: dog. Point data compiled by PetAcu from Acupuncture for Dogs and Cats: A Pocket Atlas (Eul-Matern, Thieme, 2nd edition, 2022). Back to the dog acupuncture points chart or the veterinary acupuncture points atlas. Looking for a downloadable version? Get the dog acupuncture chart and point cards or other PetAcu digital charts.