Pressure Point: BL 11 – Dazhu

  • Name (Chinese): Dàzhuī – (大椎)
  • Name (English): Great Vertebra
  • Introduction: BL 11, known as Dazhu or the Great Vertebra, is a vital acupressure point located on the Bladder meridian. It holds significance in traditional Chinese medicine for its therapeutic benefits and is associated with the spine’s upper region.

Location

On the level of the lower border of the spinous process of the 1st thoracic vertebra (T1). 1.5 cun (about 2 finger-breadths) lateral to the posterior midline.

BL 11 Dazhu

Pressure Point Identification

  • Begin by locating the spinous process of the 7th cervical vertebra (C7), palpable when the neck is flexed and extended.
  • The spinous process of the 1st thoracic vertebra (T1) is one level below C7.
  • BL 11 (Dazhu) is 1.5 cun lateral to the lower border of T1, on the same level as Taodao GV-13.

Benefits

  • Supports the health of the upper spine and associated structures.
  • Influences the flow of Qi and blood in the back region.
  • May help alleviate conditions related to the thoracic vertebrae.

Technique

  • Apply firm but gentle pressure using your thumb or index finger.
  • Circular or pulsating motions can be used for stimulation.
  • Maintain steady pressure for 1-2 minutes, breathing deeply.

Precautions

  • Exercise caution if the person has a history of spine or back injuries.
  • Avoid excessive force, especially if the point feels sensitive.

Conditions Treated

  • Back pain and stiffness.
  • Thoracic spine issues.
  • Respiratory conditions affecting the upper back.

Related Points

  • BL-10 (Tianzhu) – Influences the upper back and neck.
  • GV-13 (Taodao) – Adjacent point on the Governing Vessel meridian.

Frequently Asked Questions (FAQs)

Can BL 11 help with lower back pain?

BL-11 primarily influences the upper spine; other points like BL-23 are more relevant for lower back issues.

How often can I stimulate BL-11?

2-3 times a day for a few minutes is generally safe, but individual responses may vary.

Are there any emotional benefits associated with BL-11?

Traditional Chinese medicine suggests it may help release emotions related to the upper back and spine.

Pressure points – Bladder Meridian (BL)