Kidney 16 (KI 16) Huang Shu — Vitals Shu

This point, beside the umbilicus, regulates the Intestines and qi of the abdomen and relieves abdominal pain and constipation.

Kidney 16 (KI 16) Huang Shu 肓俞 — Vitals Shu

Location

On the abdomen, 0.5 cun lateral to the centre of the umbilicus.

Anatomy

On the rectus abdominis; the inferior and superior epigastric arteries; the tenth intercostal nerve.

Actions & Functions

  • Regulates the Intestines and qi of the abdomen
  • Regulates the lower burner

Indications

Abdominal pain and distension, constipation, diarrhoea, and hernia.

Needling

0.8-1.2 cun, perpendicular insertion.

Moxibustion Suitability

Suitable for moxibustion.

Point Combinations

With ST-25 and REN-6 for abdominal disorders.

Classical Text References

A meeting point with the Chong Mai.

Cautions & Contraindications

None specific.

Latest Research

Latest peer-reviewed research on this point will be summarised here, with citations linked to PubMed, via our research integration.

About Attilio

Doctor of Chinese medicine, acupuncture expert and author of My Fertility Guide and My Pregnancy Guide.

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PubMed research

Acupuncture Shows Sustained Benefits for Chronic Daily Headache Prevention in Adults, Meta-Analysis Finds

Research summary (Acupuncture): Utility of Acupuncture Therapy for Adult Chronic Daily Headache Prophylaxis: A Systematic Review and Meta-Analysis. - Medical science monitor : international medical journal of experimental and clinical research, 2026.