Pressure Point: BL 22 – Sanjiaoshu
- Name (Chinese): Sanjiaoshu – (三焦俞)
- Name (English): Sanjiao Transporter
- Introduction: Sanjiaoshu (BL 22) is a vital acupressure point located on the Bladder meridian. It plays a significant role in addressing various health concerns and promoting overall well-being.
Location
Located 1.5 cun lateral to the lower border of the spinous process of the 1st lumbar vertebra (L1).
Pressure Point Identification
- Begin by identifying Tuffier’s line, connecting the highest points of the iliac crest. Locate the spinous process of the 4th lumbar vertebra (L4) on this line. Count three vertebrae up to identify the spinous process of the first lumbar vertebra (L1).
- BL 22 (Sanjiaoshu) is then located 1.5 cun lateral to the lower border of L1. Note that Huangmen BL-51 is at the same level but 3 cun lateral to L1.
- Points located between Fufen BL-41 and Zhibian BL-54 are in the lateral branch of the Bladder Channel, while those between Fengmen BL-12 and Baihuanshu BL-30 are in the medial branch.
Benefits
- Supports digestive function
- Regulates water metabolism
- Alleviates lower back pain
- Enhances overall energy flow
Technique
Apply firm but gentle pressure using your fingertips. Circular or kneading motions can be effective. Gradually increase pressure as tolerated.
Precautions
Avoid excessive pressure, especially if the person has underlying health conditions. Consult with a healthcare professional if unsure.
Conditions Treated
- Digestive issues (e.g., indigestion, bloating)
- Lower back pain
- Water retention
- Imbalances in the San Jiao (Triple Burner) function
Related Points
- Huangmen (BL-51): Located 3 cun lateral to the lower border of L1.
- Fufen (BL-41) to Zhibian (BL-54): Points in the lateral branch of the Bladder Channel.
- Fengmen (BL-12) to Baihuanshu (BL-30): Points in the medial branch.
Frequently Asked Questions (FAQs)
Can I stimulate BL 22 for general well-being even if I don’t have specific health issues?
Yes, gentle stimulation of BL-22 can contribute to overall balance and well-being.
How long and how often should I press BL-22 for optimal results?
Press for 1-2 minutes, 1-2 times a day. Adjust duration based on individual comfort.
Are there any specific breathing techniques recommended while working on BL 22?
Deep, relaxed breathing can enhance the benefits. Inhale as you press, exhale as you release pressure.