BL-60 (Kun Lun) Kunlun Mountains

What does BL-60 Kun Lun do?

Kun Lun BL-60 is the Jing-River point of the Bladder, and its defining recorded action is to activate the entire Bladder channel — the longest channel in the body, running from the head over the whole length of the spine to the foot — and to relieve pain anywhere along it. That single action explains an indication list that otherwise looks scattered: headache and neck rigidity at one end, lumbar and sacral pain in the middle, heel pain at the point's own doorstep.

• Activates the whole Bladder channel and alleviates pain — the primary recorded action. It is the classical distal point for the upper end of the channel, and it is the reason a point at the ankle is used for the neck and the back of the head.
• Clears heat and lowers yang — the descending action, recorded for headache, dizziness, red eyes and nosebleed attributed to yang rising into the head.
• Pacifies wind and leads down excess — recorded for the wind patterns of the upper body: rigidity of the neck, epilepsy, convulsion.
• Relaxes the sinews and strengthens the lumbar spine — the structural action, for stiffness, cramping and weakness of the back and the back of the leg.
• Promotes labour — a strong downward-moving action recorded in our own data and in the reference literature, and the direct reason the point carries a pregnancy contraindication. This is set out under needling.

Why does being the Jing-River and Fire point matter?

The Jing-River is the fourth of the five transporting points, where the channel's qi is described as flowing freely along an established course. The Nan Jing assigns Jing-River points to cough, wheeze, chills and fever, and to disorders of the voice — and BL-60 does carry indications for wheezing and for febrile disease. Being the Fire point of a Water channel makes it the child point of the Bladder in the five-phase scheme, the classical choice for draining an excess of that channel, and gives it a warming, moving character that suits stiffness and cold obstruction of the back.

Source: Sacred Lotus sources & references (existing action record and point categories); Deadman & Al-Khafaji, A Manual of Acupuncture (p. 318); Chinese Acupuncture & Moxibustion (p. 189); Nan Jing (Classic of Difficulties), on the five-shu points; cross-referenced against multiple online sources.

What is BL-60 Kun Lun used for?

Kun Lun BL-60 is used for pain and stiffness along the back of the body — most characteristically the neck and the back of the head — and for local disorders of the heel and ankle. The indications carried in Sacred Lotus sources & references are listed below and cross-checked against the standard reference literature. They describe traditional use, not proven treatment. Note that "difficult labour" appears in our own indication list, and that this is inseparable from the pregnancy caution set out under needling.

• Headache, especially at the back of the head
• Rigidity and pain of the neck; inability to turn the head
• Blurring of vision and dizziness
• Nosebleed
• Pain in the shoulder, back and arm
• Lumbar and sacral pain
• Sciatic pain down the back of the leg
• Swelling and pain of the heel
• Pain and swelling of the ankle
• Cramping and contracture of the calf
• Epilepsy and infantile convulsion
• Difficult labour and retained placenta
• Wheezing and fullness of the chest

Source: Sacred Lotus sources & references (existing indication record); Deadman & Al-Khafaji, A Manual of Acupuncture (p. 318); Chinese Acupuncture & Moxibustion (p. 189).

Where is BL-60 Kun Lun, and how is it used in practice?

Kun Lun sits in the hollow on the outer side of the ankle, midway between the bony prominence of the outer ankle bone and the Achilles tendon behind it. Run a finger horizontally backward from the tip of the outer ankle bone and it drops into a soft depression before meeting the tendon: that is the point. It is the mirror image, across the ankle, of KI-03 Tai Xi, which occupies the equivalent hollow on the inner side — and the two are frequently used together, or needled toward one another.

Which points is BL-60 combined with?

• With BL-10 Tian Zhu and GB-20 Feng Chi — the standard combination for neck rigidity and occipital headache, joining the distal ankle point to the local points at the base of the skull. Both are held in this library.
• With BL-40 Wei Zhong — the two great distal Bladder-channel points for the spine, dividing the channel between them: BL-40 commanding the lumbar region, BL-60 weighted toward the neck and head.
• With KI-03 Tai Xi — its opposite number across the ankle, the Source point of the Kidney and the interior–exterior partner channel. Used together for chronic ankle and heel pain and for lumbar weakness.
• With BL-62 Shen Mai and SI-03 Hou Xi — for neck and spine disorders through the Governing Vessel, where BL-62 is the Confluent point of the Yang Motility Vessel and SI-03 of the Governing Vessel. All three are held here.
• With BL-57 Cheng Shan — for calf cramp and for the back of the leg generally.
• With BL-23 Shen Shu and DU-04 Ming Men — for chronic lumbar ache, joining the distal point to the Back-Shu point of the Kidney and the governing-vessel point between them.
• With BL-61 Pu Can and BL-59 Fu Yang — its immediate neighbours on the same channel, used together for heel and ankle disorders.

Where does BL-60 sit among its peers?

BL-60 carries no yuan-source, luo-connecting, xi-cleft, back-shu, front-mu or confluent classification in Sacred Lotus sources & references, and none has been invented for it here. What it does hold is its five-shu identity as the Jing-River and Fire point of the Bladder, and inclusion among Ma Dan-yang's Heavenly Star Points — the short list of points a Jin-dynasty physician judged sufficient for most disorders, of which this library also holds LI-04, ST-36, ST-44, LIV-03, BL-40, BL-57, GB-30 and GB-34. Its distinction within the Bladder channel is reach: of sixty-seven points, BL-60 is the one classically credited with commanding the far end of the channel from the ankle.

Source: Sacred Lotus sources & references (location, categories and cross-referenced point records); Deadman & Al-Khafaji, A Manual of Acupuncture (p. 318); Chinese Acupuncture & Moxibustion (p. 189); cross-referenced against multiple online sources.

Where is BL-60 located?

• A Manual of Acupuncture (p. 318): Behind the ankle joint, in the depression between the prominence of the lateral malleolus and the Achilles tendon.
• Chinese Acupuncture and Moxibustion (p. 189): In the depression between the tip of the external malleolus and Achilles tendon.

How is BL-60 Kun Lun needled, and is it contraindicated in pregnancy?

Stated plainly: BL-60 is one of the points the classical literature contraindicates in pregnancy, and our own data independently corroborates the reason — it carries "promotes labour" among its recorded actions and "difficult labour" among its recorded indications. Sacred Lotus sources & references record perpendicular insertion of 0.5 to 1.0 inch, with moxibustion applicable. Everything below is recorded as neutral reference data describing what the standard texts document. It is not instruction, and this page does not teach technique. Needling is carried out only by a qualified, licensed practitioner.

The angle and depth the texts record

• Sacred Lotus sources & references — perpendicular, 0.5 to 1.0 inch; moxibustion applicable.
• Deadman & Al-Khafaji (p. 318) and Chinese Acupuncture & Moxibustion (p. 189) record perpendicular insertion in a comparable range, and both document insertion directed toward KI-03 Tai Xi on the opposite side of the ankle as an alternative angle.
• The point sits in a soft hollow between bone and tendon. There is no body cavity, organ or great vessel beneath it; the small posterior lateral malleolar vessels and the sural nerve run nearby, which accounts for local bruising and for radiating sensation toward the heel as the commonest minor events.

The pregnancy contraindication — what is actually recorded

This deserves setting out carefully, because it is a point where classical instruction and modern scrutiny disagree, and readers are entitled to both.

• What the classical literature states. BL-60 appears in the traditional lists of points forbidden during pregnancy. The classical rationale is explicit and internally consistent: the point is credited with a strong downward-moving action, is recorded for expediting difficult labour and for retained placenta, and the texts hold that stimulating it earlier in pregnancy risks the same downward movement occurring at the wrong time.
• What our own record shows. This is not an external claim imported from elsewhere. Sacred Lotus sources & references carry Promotes labor as one of BL-60's five recorded actions and difficult labor among its recorded indications. The contraindication is the direct corollary of what our own data already holds about the point.
• What the modern literature says about "forbidden points" generally. The question was debated openly in the peer-reviewed acupuncture literature in 2011. One review examined the historical use of contraindicated points, the physiology of pregnancy and the way these points behaved in research trials, and concluded that recommendations range from total avoidance to the view that they are not contraindicated in a normal pregnancy — calling for informed practitioner judgement rather than a blanket rule (Betts D, Budd S, Acupunct Med 2011;29(2):137–9, PMID 21444295). A companion paper from an obstetrics department concluded that the small published literature does not support an abortifacient effect and called for systematic review (da Silva AV et al., Acupunct Med 2011;29(2):135–6, PMID 21422007). An accompanying commentary examined each proposed mechanism — altered uterine blood flow, altered maternal progesterone, stimulation of uterine contraction — and found no plausible physiological basis for the risk (Cummings M, Acupunct Med 2011;29(2):140–2, PMID 21617035).
• How the two sit together. The contraindication is a documented feature of the tradition and of the standard reference texts, and it is what Sacred Lotus sources & references hold. The published modern analysis has not found a mechanism that would justify it. Practitioners in most Western jurisdictions continue to observe it, and the reference literature continues to record it. This page records the contraindication as fact and records the debate as fact, and does not pretend the question is settled in either direction.

Overall risk context

Setting pregnancy aside, BL-60 is a low-hazard point. A meta-analysis of prospective clinical studies estimated serious adverse events from acupuncture at approximately 1 per 10,000 patients and around 8 per million treatments (Bäumler P et al., BMJ Open 2021;11:e045961, PMID 34489268). Points on the ankle sit at the low end of even that figure, since serious events cluster at a small number of points over the chest, upper back and root of the neck.

Source: Sacred Lotus sources & references (existing needling, action and indication records — the "promotes labour" action and "difficult labour" indication were confirmed by query, not from memory); Deadman & Al-Khafaji, A Manual of Acupuncture (p. 318); Chinese Acupuncture & Moxibustion (p. 189); PubMed PMID 21444295, 21422007, 21617035, 34489268 — each checked as active and not retracted.

What does the name Kun Lun mean?

Kun Lun is a proper name, not a description: the Kunlun Mountains, the great range along the western edge of China and the highest mountains known to the classical Chinese world. In Chinese mythology the Kunlun range is the axis of the world, the dwelling of the Queen Mother of the West, and the source from which the great rivers descend. The name is applied to this point on two readings, and both are recorded in the commentaries.

• The local reading. The outer ankle bone is the highest prominence of the foot — the mountain of the ankle — and the point sits in its shadow, exactly as a settlement sits below a peak.
• The channel reading. The classics also use Kun Lun as a name for the head, the highest point and mountain of the body. A point at the ankle named for the head is a compact statement of what it does: it is the distal point that commands the far, upper end of the longest channel in the body. This is the most quoted explanation of the name, and it is the one that matches the point's indications for headache, neck rigidity and dizziness.

What does Ma Dan-yang say about Kun Lun?

Sacred Lotus sources & references record BL-60 as one of Ma Dan-yang's Heavenly Star Points, and the Jin-dynasty verse attached to the point is unusually vivid. Paraphrased in our own words rather than reproduced: it locates Kun Lun at the outer ankle, above the heel bone, and gives its indications as cramping sinews, pain in the lumbar region and sacrum, sudden wheezing with fullness surging up to the heart, and an inability to take a step without groaning — closing with the advice that a person who wants ease should needle this point. What is striking is how closely that thousand-year-old list matches the indications our own record carries today: calf cramp, lumbar and sacral pain, wheezing, and pain on walking.

Is there research on BL-60 Kun Lun?

There is a small point-specific literature on BL-60 — a handful of studies, mixed in quality, with at least one clearly negative result. It is honest to say that none of the point's principal traditional indications, the neck and the spine, has been tested at this point in isolation.

• Human randomised trial — procedural pain in newborns. Thirty-two preterm infants of 28 to 36 weeks' gestation were randomised to three minutes of acupressure at BL-60 and KI-03 immediately before a heel lance, or to no acupressure. The primary outcome, the Premature Infant Pain Profile score, did not differ between groups; the duration of the procedure and the duration of crying were both shorter in the acupressure group (both P = 0.001) (Abbasoğlu A et al., Explore (NY) 2015;11(5):363–6, PMID 26242287). Sixteen infants per arm, single centre, and the pre-specified pain measure was null — a genuinely point-specific study, but a small one whose headline result is easy to overstate.
• Human imaging. A BOLD functional MRI study in 19 healthy volunteers set out to separate pain-related from pain-unrelated neural responses to needling at BL-60, and reported that the two localised differently (Kim NH et al., Evid Based Complement Alternat Med 2013;2013:804696, PMID 23853664). Mechanistic, exploratory, and about brain response rather than clinical outcome.
• A clearly negative controlled study. Fourteen healthy volunteers were anaesthetised with desflurane on two separate days, with electroacupuncture at ST-36, GB-34 and BL-60 on one day and insulated needles taped near the sites on the other, and the minimum alveolar concentration determined by an up-and-down method. There was no difference whatever — 4.6 per cent on both days — with 80 per cent power to detect a difference of 0.35 volume-per cent. The authors concluded that stimulation of these three leg points is unlikely to facilitate general anaesthesia or reduce anaesthetic requirement (Morioka N et al., Anesth Analg 2002;95(1):98–102, PMID 12088950). It is recorded here because negative results at a point belong in its record just as much as positive ones.
• Animal mechanism. Electroacupuncture at BL-60 has been studied in the rat formalin pain model (Evid Based Complement Alternat Med 2012;2012:324039, PMID 22550540), and in a study of electroacupuncture at ST-36 and BL-60 on toll-like receptor 4 signalling in adjuvant arthritis (Am J Ther 2018;25(3):e314–e319, PMID 27574922). Animal work, and not evidence of clinical effect in people.
• Bleeding at the point — a single case. A published letter describes bloodletting of the small visible veins between BL-60 and BL-61 rapidly relieving a four-month episode of low back pain in one patient (Kaohsiung J Med Sci 2023;39(12):1247–8, PMID 37672609). One case, uncontrolled — reported here for completeness, not as evidence.

There is no adequately powered randomised trial isolating BL-60, and none of its headline indications — neck rigidity, occipital headache, lumbar pain, heel pain — has been tested at this point alone. Trials of acupuncture for neck or back pain that include BL-60 among their points measure a protocol, and this site does not present them as though they were about this point.

How does BL-60 differ from the points near it?

The outer ankle is a crowded region, and all its neighbours are held in this library. BL-59 Fu Yang, three cun above BL-60, is the Xi-Cleft point of the Yang Motility Vessel and takes the acute presentations. BL-61 Pu Can, below it on the heel bone, is a meeting point of the Bladder channel with the Yang Motility Vessel and is the more locally heel-directed of the pair. BL-62 Shen Mai, below the outer ankle bone itself, is the Confluent point of the Yang Motility Vessel and one of Sun Si-miao's Ghost Points — the point of choice for the spine and for disturbed sleep and mental agitation, where BL-60 is the point of choice for pain along the channel. BL-63 Jin Men is the Xi-Cleft point of the Bladder itself, and BL-64 Jing Gu the Yuan-Source point. Directly opposite BL-60 across the ankle lies KI-03 Tai Xi, the Source point of the Kidney and the paired channel — the yin counterpart of this point in every sense, and its most frequent partner.

Source: Sacred Lotus sources & references (name, categories and cross-referenced point records); Deadman & Al-Khafaji, A Manual of Acupuncture (p. 318); Chinese Acupuncture & Moxibustion (p. 189); Ma Dan-yang's Twelve Heavenly Star Points; PubMed PMID 26242287, 23853664, 12088950, 22550540, 27574922, 37672609, 21444295, 21422007, 21617035, each checked as active and not retracted; cross-referenced against multiple online sources.