SI14 (Jianwaishu, “Outer Shoulder Shu”) is an acupuncture point on the Small Intestine Channel Meridian. It is located 3 cun lateral to the lower border of the spinous process of the first thoracic vertebra (T1). It activates the meridian and alleviates pain.
3 cun lateral to the lower border of the spinous process of the first thoracic vertebra (T1).
Oblique insertion 0.5-0.8 cun. Caution: Pneumothorax.
Activates the meridian and alleviates pain.
Pain in the scapular region, pain in the shoulder and back.
SI14, Jianwaishu, is a significant point for pain and stiffness in the shoulder and upper back, particularly along the outer aspect of the scapula. It is effective for conditions such as frozen shoulder, scapular pain, and difficulty moving the arm. Its action focuses on activating the meridian, dispelling wind-damp, and alleviating pain in the shoulder girdle.
SI14 is one of 19 points on the Small Intestine Channel Meridian. Nearby points:
SI14 (Jianwaishu) is located 3 cun lateral to the lower border of the spinous process of the first thoracic vertebra (T1).
SI14 activates the meridian and alleviates pain. Common clinical indications include pain in the scapular region, pain in the shoulder and back.
Oblique insertion 0.5-0.8 cun. Caution: Pneumothorax. Caution: ⚠ Pneumothorax risk: oblique/shallow only, never deep perpendicular over the chest wall.
SI14 is a point on the Small Intestine Channel Meridian (Shǒu Tài Yáng Xiǎo Cháng Jīng).