BL-08 (Luo Que) Declining Connection

What does BL-08 Luo Que do?

BL-08 benefits the sense organs, and it pacifies wind, transforms phlegm and calms the spirit — the only point in the Bladder scalp run whose recorded actions name phlegm or the spirit at all.

• Benefits the sense organs — stated broadly, not eye-and-nose as elsewhere in the run
• Pacifies wind, transforms phlegm and calms the spirit — unique to BL-08 among the seven

BL-08 is the outlier of the run, and the comparison is worth setting out. Checking all seven scalp records against each other: it is the only one of the seven that does not record headache; the only one recording tinnitus; the only one recording mania; and the only one whose action field mentions phlegm or the spirit. Where the other six are near-interchangeable, this one genuinely stands apart, and it is the single place in the run where a distinct character is supported by the source material rather than invented.

A second name trap in this run, and it is a sharper one than BL-07’s. “Luo Que” contains luo — the same word used for the Luo-Connecting points — and the translation, Declining Connection, makes the association more tempting still. BL-08 is not a Luo-Connecting point. Querying our own records, the Bladder channel’s Luo point is BL-58 Fei Yang, on the lower leg. BL-07 carries a comparable trap with tian and the Window of Heaven set; two consecutive points in this run have names that look like classifications and are not.

What “transforms phlegm” is doing here. In classical theory phlegm misting the orifices is the account given for dizziness with tinnitus, and for clouded or disordered mental states — which is precisely this point’s indication list. The action and the indications are internally consistent, which is not true of every record.

Source: Sacred Lotus sources & references (channel, action and translation records; all seven scalp-run records compared, the fifteen Luo-Connecting points and the Window of Heaven set queried and verified against our own data), cross-referenced against multiple online sources.

What is BL-08 Luo Que used for?

BL-08 is used for dizziness and blurred vision, for tinnitus, and for mania. Our own indication record is reproduced here in full.

• Dizziness
• Blurring of vision
• Tinnitus
• Mania

This is the one scalp point whose list is genuinely its own. Compared against the other six: tinnitus is recorded only here, mania is recorded only here, and headache — which appears at six of the seven — is absent. Eye, ear and mind rather than head and nose. The recorded action of benefiting the sense organs, stated more broadly than the eye-and-nose formula used elsewhere in the run, matches that.

An honest note, and it is the most important passage here. Mania and severe mental disturbance require medical diagnosis and management, and the term reflects a classical category rather than a modern diagnosis. New tinnitus, one-sided tinnitus, or tinnitus with hearing loss requires medical assessment. Dizziness of new onset, especially with visual change, warrants prompt assessment. This record documents classical use; it makes no claim that acupuncture treats any of these, and nothing here should delay care.

How it is combined. With BL-07 Tong Tian in front and BL-09 Yu Zhen behind. With SJ-17 Yi Feng, SI-19 Ting Gong and GB-02 Ting Hui at the ear for tinnitus — the ear points are where that indication properly lives, and BL-08 is a distal addition to them. With GB-20 Feng Chi for dizziness. All held here.

Source: Sacred Lotus sources & references (indication and action records; the indication lists of all seven scalp points compared, and the BL-07, BL-09, GB-02, GB-20, SI-19 and SJ-17 records queried from our own data), cross-referenced against multiple online sources.

Where is BL-08 Luo Que located?

BL-08 is on the top of the head, 5.5 cun inside the hairline on the 1.5-cun lateral line, one and a half cun behind BL-07 — the last point of the run on that line.

• 5.5 cun inside the anterior hairline, 1.5 cun lateral to the midline
• 1.5 cun behind BL-07 Tong Tian
• BL-09 Yu Zhen follows on the occiput — but on a 1.3-cun line, not this one

The end of the even chain. From BL-05 onward the run steps back in equal 1.5-cun intervals — BL-05, BL-06, BL-07, BL-08 — and BL-08 is the last of them. Past this point the run leaves the 1.5-cun line entirely: our BL-09 record places that point 1.3 cun lateral to DU-17 on the occiput, a different lateral measure and a different reference. A reader stepping mechanically back from BL-08 by another 1.5 cun would miss BL-09.

The 1.5-cun lateral line is established at BL-04, whose record defines it proportionally as one third of the DU-24 to ST-08 distance. BL-08 is where that line ends.

The hairline problem. These points are measured from the anterior hairline; a receded or asymmetrical hairline removes the reference, and the classical solution takes anterior to posterior hairline as 12 cun. Our BL-03 record sets that out. At 5.5 cun in, BL-08 is close to the midpoint of that span — the position in the run where the proportional method is most reliable and the hairline itself least useful.

On the name. “Luo Que” — Declining Connection. The reading usually offered relates to the channel beginning its descent toward the occiput here. Positional, and not a Luo-Connecting designation despite the shared word.

Source: Sacred Lotus sources & references (location and translation records, retained unchanged; the BL-04, BL-07 and BL-09 positions and their differing lateral measures queried from our own data).

• A Manual of Acupuncture (p. 261): 1.5 cun posterior to Tongtian BL-7, and 5.5 cun within the anterior hairline, 1.5 cun lateral to the midline.
• Chinese Acupuncture and Moxibustion (p. 175): 5.5 cun directly above the midpoint of the anterior hairline and 1.5 cun lateral to the midline.

How is BL-08 Luo Que needled?

The standard texts record SUBCUTANEOUS insertion — the needle laid along under the skin — to roughly 0.3–0.5 inch. What follows is a neutral record of what the reference literature documents, not instruction for a reader.

• Angle and depth as recorded: subcutaneous (transverse), 0.3–0.5 inch — the same insertion recorded at every point in the BL-03 to BL-09 run.
• Moxibustion: our record does not state it as applicable at BL-08. Across the run our records state it at BL-04, BL-05, BL-07 and BL-09 but not at BL-03, BL-06 or BL-08. Nothing is asserted about why.
• Regional anatomy: the epicranial aponeurosis lies beneath thin skin; branches of the occipital and superficial temporal vessels and nerves run in the region; the parietal bone lies directly beneath.

Why subcutaneous, and why that is the whole safety story. There is bone immediately under the scalp, so the transverse angle is the only insertion the anatomy permits. This is a low-hazard point in that specific sense: no cavity, no organ, no major vessel. The scalp is richly vascular and bleeds readily — a nuisance rather than a danger.

What is not claimed. No study measuring a safe depth at BL-08 could be located, and none is borrowed. The paediatric chest-CT study this library uses covers 23 points on the trunk and shoulder and does not include the scalp. No case report naming BL-08 was located.

Source: Sacred Lotus sources & references (needling record, retained unchanged, and the moxibustion statements across all seven scalp points compared), cross-referenced against multiple online sources; regional anatomy from standard anatomical description.

Is there research on BL-08, and what should a reader know?

No trial isolates BL-08. Where the point appears it is one component of a protocol, and a study that includes a point in a protocol is not evidence about that point. No claim is made that acupuncture treats tinnitus or mania, despite both appearing in the classical indication list.

A caution specific to the scalp. “Scalp acupuncture” is a distinct modern system with its own named zones and its own trial literature, and it is not the same thing as the classical Bladder-channel scalp points. Searches for evidence about points on the head return those trials, and they are not evidence about BL-08.

What this page can state with confidence. BL-08 is the genuine outlier of the scalp run — established by comparing all seven records, not asserted. It is the only one of the seven that does not record headache, the only one recording tinnitus, the only one recording mania, and the only one whose actions name phlegm and the spirit. And its name contains luo but it is not a Luo-Connecting point; the Bladder’s Luo point is BL-58 Fei Yang, verified against our own records. That makes two consecutive points in this run — BL-07 and BL-08 — whose names resemble classifications they do not hold.

A note on searching for it. “BL 8”, “UB 8” and “Luoque” searches return protocol trials and unrelated material matched on transliteration. Our library codes this channel BL- while some sources use UB-. Any claim attached to this point should be checked against what a study actually used.

Source: Sacred Lotus sources & references (action, indication and translation records; all seven scalp-run records compared and the fifteen Luo-Connecting points queried and verified against our own data).