SP5 (Shangqiu): the Jing-river and Metal point of the Spleen channel at the medial ankle. Anatomy, nerve mechanism, clinical use, and what research shows.

SP9 (Yinlingquan): the he-sea and water point of the Spleen channel. Anatomy, segmental mechanism, clinical use for knee pain and swelling, and research.

SP8 (Diji): Spleen channel xi-cleft point for acute period pain. Anatomy, segmental mechanism, clinical use for cramping and calf pain, and what research shows.

SP17 (Shidou): a Spleen channel point in the fifth intercostal space. Anatomy, segmental mechanism, use for rib pain and fullness, and what research shows.

SP10 (Xuehai): the Sea of Blood point on the vastus medialis. Anatomy, nerve mechanisms, clinical use for knee pain and skin conditions, and what research shows.

SP7 (Lougu): the leaking valley point of the medial calf. Anatomy, segmental mechanism, clinical use for shin pain, calf tightness and swelling, and research.

SP6 (Sanyinjiao) is an acupuncture point used for menstrual regulation, digestion, and emotional balance. Learn about its location, needling, and clinical applications.