Bladder 59 (BL 59) Fu Yang — Instep Yang

This is the Xi-Cleft point of the Yang Qiao Mai. It activates the channel, relieves lower back and leg pain and benefits the ankle.

Bladder 59 (BL 59) Fu Yang 跗陽 — Instep Yang

Location

On the back of the lower leg, 3 cun proximal to BL-60, between the fibula and the Achilles tendon.

Anatomy

Lateral to the Achilles tendon, on soleus; the peroneal artery; the sural nerve.

Actions & Functions

  • Activates the channel and relieves pain (Xi-cleft of the Yang Qiao Mai)
  • Benefits the lower back, leg and ankle

Indications

Heaviness of the head and headache, lower back pain, pain and swelling of the outer ankle, and weakness of the leg.

Needling

0.8-1.2 cun, perpendicular insertion.

Moxibustion Suitability

Suitable for moxibustion.

Point Combinations

With BL-60 and BL-62 for ankle and leg disorders.

Classical Text References

The Xi-Cleft point of the Yang Qiao 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 Identified as a Key Neuromuscular Intervention for Post-Stroke Swallowing Difficulties

Research summary (Acupuncture): Neuromuscular-related interventions for post-stroke dysphagia: a comprehensive narrative review. - Frontiers in neuroscience, 2026.