San Yin Jiao is an acupoint on the Foot Taiyin Spleen Meridian. The benefits of massaging San Yin Jiao acupoint for women include relieving some symptoms of gynecological diseases; tonifying the spleen and stomach; relieving insomnia; and relieving some urinary symptoms. San Yin Jiao is the place where the Foot Shaoyin Kidney Meridian, Foot Taiyin Spleen Meridian and Foot Syncopal Liver Meridian meet. It is located 3 inches above the tip of the inner ankle, behind the medial border of the tibia. Massaging San Yin Jiao can help relieve dysmenorrhea, irregular menstruation, amenorrhea, and dysuria (abnormal leukorrhea with blood or blood clots); it can also relieve diarrhea, abdominal distension, muscle pain, and intestinal sounds following weakness of the spleen and stomach; relieve insomnia, dizziness, and headache; and relieve dysuria, edema, and enuresis. Massage of the Sanyinjiao need medical guidance, massage does not have the effect of the need to consult a doctor in a timely manner.