Dadu Point (SP-2 / Great Metropolis)
Discover the exact location and acupressure method for Dadu (SP-2 / Great Metropolis). Learn its benefits for abdominal distension, abdominal pain, and stomach pain, plus classic combinations for digestive disorders.
Indications
Abdominal distension, abdominal pain, and stomach pain. This point belongs to the Foot Taiyin Spleen Meridian and is the Ying-Spring point where the meridian qi flows (corresponding to the Fire element in the five-element theory). It strengthens the spleen and harmonizes the stomach, regulates qi and reduces distension. It is a commonly used point for treating digestive system disorders. First documented in Lingshu · Benshu. "Da" means great or vast; "Du" means metropolis or gathering place. As the Ying-Spring point of the Spleen Meridian, meridian qi gathers and becomes abundant here – hence the name Dadu (Great Metropolis).
Precise Location
On the toe, in the depression distal to the 1st metatarsophalangeal joint, at the junction of the red and white skin.
Location Method
Sit upright and place the foot on the opposite thigh. From Yinbai (SP-1) upward to the base of the great toe, at the distal depression of the 1st metatarsophalangeal joint, at the junction of the red and white skin – that is the point.
Massage Method
① Massage: Firmly pinch and knead with the thumb tip. ② Moxibustion: Apply mild-warm moxa stick. Firmly pinch and knead Dadu with the thumb tip about 200 times, or for 3–5 minutes, to treat abdominal distension and stomach pain. Therapeutic actions: Strengthens the spleen and harmonizes the stomach, regulates qi and reduces distension.
Compatibility
Abdominal distension: Combine with Yanggu (SI-5) and Yuji (LU-10).
