Stomach 37 (ST37) – Lower leg lateral
Location
ST37 is located on the lower lateral part of the leg, about one hand’s width below ST36, between the tibia and fibula.
Functions
ST37 is traditionally used to support intestinal function and digestive issues. It helps regulate the energy flow in the stomach meridian.
Indicators
Bloating / Flatulence, Abdominal Fullness, Abdominal Discomfort
Safety
This point should be used with care, as the area is sensitive. Always consult a professional if unsure.
Medical information
ST37 is located on the lateral aspect of the lower leg, on the line from ST36 to ST40, approximately 3 cun distal to ST36, between the extensor digitorum longus and tibialis cranialis muscles.
ST37 is the lower He-Sea point of the Large Intestine. It is used for treating colic, diarrhea, constipation, and for regulating peristalsis.
In horses with local injuries, infections, or significant swelling at ST37, needling should be avoided. Use caution in very nervous or pain-sensitive animals.
Horse Acu