XB02L1 Huatuojiaji (Hua Tuo's Para-Vertebral Point - L1)

華佗夾脊huà tuó jiā jǐHuatuojiaji

Extra Points: Back

Location of acupuncture point XB02L1 Huatuojiaji (Hua Tuo's Para-Vertebral Point - L1)
3
Indications
22
Protocols
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Location

0.5 - 1 thumb width lateral to the depressions below the spinous processes of the first lumbar vertebra.

Cautions

Caution near spinal cord; avoid deep perpendicular needling.

Indications

Conditions for which XB02L1 is listed as indicated. An indication list is a reference index, not a prescription – see the protocols below for sourced treatments.

Circulation BloodKidney DisorderQi Stagnation

TCM actions

What classical sources say XB02L1 does in the terms of Chinese medicine theory. These describe the point, not a condition.

Benefit Regulate Five ZangBenefit Regulate Six FuBenefit Regulate YangBenefit Regulate YinRegulate Five ZangRegulate Six FuRegulate YangRegulate Yin

Protocols using XB02L1

  • Low Back Pain, Stenosis Lumbar Spinal, Claudication Neurogenic – BL23, BL25, BL28, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.1016/j.imr.2026.101323 ↗)
  • Sciatica, Low Back Pain – BL23, BL25, GB30, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.13703/j.0255-2930.20210405-k0004 ↗)
  • Back Low Pain, Low Back Pain – BL23, BL25, BL40, GV03, XB02L1, XB02L2, XB02L3 (doi:10.13703/j.0255-2930.20210613-k0002 ↗)
  • Fatigue, Fatigue Post-stroke – PC06, GV26, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T1, XB02T10, XB02T11, XB02T12, XB02T2, XB02T3, XB02T4, XB02T5, XB02T6, XB02T7, XB02T8, XB02T9 (doi:10.13703/j.0255-2930.20211104-0002 ↗)
  • Buttock Pain, Gluteal Pain – SP06, BL40, BL54, GB30, GB34, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.13703/j.0255-2930.2016.10.011 ↗)
  • Low Back Pain, Lumbar Disc Herniation – BL23, GV03, GV04, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.2147/JPR.S457724 ↗)
  • Low Back Pain, Lumbar Disc Herniation – BL23, BL25, BL40, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.2147/JPR.S457724 ↗)
  • Labor Pain – LI04, BL32, PC06, XB02L1, XB02T10, XB02T11, XB02T12 (doi:10.13703/j.0255-2930.20190824-0001 ↗)
  • Leg Pain, Low Back Pain, Spinal Stenosis Lumbar Degenerative, Claudication Neurogenic – ST36, ST40, BL22, BL23, BL24, BL25, BL26, BL53, BL54, GB30, GB31, GB34, LV03, GV03, GV04, GV05, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.1016/j.imr.2025.101204 ↗)
  • Leg Pain, Low Back Pain, Spinal Stenosis Lumbar Degenerative, Claudication Neurogenic – SP09, BL23, BL25, BL32, BL39, BL40, BL51, BL52, BL54, BL57, BL60, GB30, GB34, GB39, GV03, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.1016/j.imr.2025.101204 ↗)
  • Back Low Pain, Claudication Neurogenic, Leg Radiating Pain, Spinal Stenosis Lumbar – BL23, BL25, BL28, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (doi:10.1016/j.imr.2026.101323 ↗)
  • Spasticity Lower Limb Post-stroke, Spastic Hemiplegia – LI14, LI15, BL36, GB30, XB02C2, XB02C3, XB02C4, XB02C5, XB02C6, XB02C7, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02S1, XB02T10, XB02T11, XB02T12, XB02T2, XB02T3, XB02T4, XB02T5, XB02T6, XB02T7, XB02T8, XB02T9 (doi:10.13703/j.0255-2930.20250715-k0001 ↗)
  • Labor Pain – BL32, XB02L1, XB02L2, XB02L3, XB02T10, XB02T11, XB02T12 (doi:10.1016/s0254-6272(15)30149-7 ↗)
  • Fatigue, Pain, Lupus Systemic – ST36, PC05, GB20, XB02L1, XB02T5, XB02T9 (doi:10.1177/0961203308093921 ↗)
  • Cerebral Palsy, Ataxia – LI15, ST25, SI11, TB14, XB02C4, XB02L1, XB02L4 (doi:10.13702/j.1000-0607.180191 ↗)
  • Labor Pain – LI04, BL32, PC06, XB02L1, XB02T10, XB02T11, XB02T12 (doi:10.2147/IJGM.S291699 ↗)
  • Constipation – LI04, ST25, ST36, ST37, SP06, SP15, BL25, TB06, CV04, CV06, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T10, XB02T11, XB02T12 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
  • Diarrhea – ST25, ST36, ST37, SP03, SP06, SP09, BL25, CV06, CV08, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T10, XB02T11, XB02T12 (Deadman, Al-Khafaji & Baker, A Manual of Acupuncture – point group actions)
  • Diabetes – LU10, ST36, SP06, BL13, BL23, KD03, CV06, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T11, XB02T12 (Chen Jirui, Nissi Wang (eds). Acupuncture Case Histories from China. Seattle: Eastland Press, 1988)
  • Diabetes – ST36, SP06, BL20, BL23, GB34, CV03, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T11, XB02T12 (Chen Jirui, Nissi Wang (eds). Acupuncture Case Histories from China. Seattle: Eastland Press, 1988)
  • Low Back Pain – ST25, ST36, ST41, SP06, SP09, BL40, BL60, KD03, GB30, GB31, LV03, CV04, CV06, GV20, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5, XB02T1, XB02T10, XB02T11, XB02T12, XB02T2, XB02T3, XB02T4, XB02T5, XB02T6, XB02T7, XB02T8, XB02T9 (Liu XH. Biomechanical changes of acupuncture treatment for lower back range of motion. MSc thesis, Memorial University of Newfoundland, 2014. https://hdl.handle.net/20.500.14783/11457)
  • Qi Stagnation, Stasis Blood, Paralysis (infant), Benefit Regulate Yin, Benefit Regulate Wei, Paralysis Lower Limb, Qi Stagnation, Stasis Blood, Paralysis (infant), Benefit Regulate Yin, Benefit Regulate Wei, Paralysis Lower Limb – ST31, ST36, ST41, SP06, BL60, GB30, GB34, GB39, XB02L1, XB02L2, XB02L3, XB02L4, XB02L5 (sacredlotus.com ↗)

Most often selected alongside XB02L1

How many sourced protocols in the index pair each point with XB02L1. Corpus frequency, not a combination to use.

  • XB02L2Hua Tuo's Para-Vertebral Point - L218 protocols
  • XB02L3Hua Tuo's Para-Vertebral Point - L318 protocols
  • XB02L4Hua Tuo's Para-Vertebral Point - L417 protocols
  • XB02L5Hua Tuo's Para-Vertebral Point - L516 protocols
  • BL23Kidney Shu Point10 protocols
  • XB02T11Hua Tuo's Para-Vertebral Point - T1110 protocols
  • XB02T12Hua Tuo's Para-Vertebral Point - T1210 protocols
  • BL25Large Intestine Shu Point9 protocols
  • ST36Leg Three Miles8 protocols
  • XB02T10Hua Tuo's Para-Vertebral Point - T108 protocols
  • GB30Jumping Circle7 protocols
  • SP06Three Yin Intersection7 protocols