Sifeng Sìfèng

Reviewed by · Licensed Acupuncturist & TCM Physician · Last reviewed June 2026

Sifeng (Sìfèng, “Sìfèng”) is an extra (non-channel) acupuncture point. It is located on the palmar surface of the four fingers (index, middle, ring, and little finger), at the center of the transverse crease of the proximal interphalangeal joint. There are four points on each hand. It clears Heat, resolves food stagnation, and dispels accumulation, particularly in children.

Location

On the palmar surface of the four fingers (index, middle, ring, and little finger), at the center of the transverse crease of the proximal interphalangeal joint. There are four points on each hand.

Needling

Prick to bleed, squeezing out a small amount of yellow-white or clear fluid, or a drop of blood.

TCM functions

Clears Heat, resolves food stagnation, and dispels accumulation, particularly in children..

Indications

Pediatric malnutrition, ape-monkey fatigue syndrome (húsūnláo).

Clinical notes

Sifeng is a renowned set of extra points primarily used in pediatrics. It is most famous for treating childhood nutritional impairment, food stagnation, and digestive weakness, often referred to as 'Gan syndrome'. The classical technique involves pricking the points to express a small amount of yellowish fluid, which is considered a sign of successful treatment for these conditions.

Frequently asked questions

Where is Sifeng located?

Sifeng (Sìfèng) is located on the palmar surface of the four fingers (index, middle, ring, and little finger), at the center of the transverse crease of the proximal interphalangeal joint. There are four points on each hand.

What is Sifeng used for?

Sifeng clears Heat, resolves food stagnation, and dispels accumulation, particularly in children. Common clinical indications include pediatric malnutrition, ape-monkey fatigue syndrome (húsūnláo).

How is Sifeng needled?

Prick to bleed, squeezing out a small amount of yellow-white or clear fluid, or a drop of blood.

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⚠️ This page is for general education and is not medical advice. Acupuncture is a traditional practice; evidence varies by condition and study quality, and individual results differ. It does not replace diagnosis or treatment by a licensed professional. Always consult a qualified acupuncturist or physician.