Where is the Exact Location of Sanzu Point?

The Zu San Li point is located three cun below the lateral eye of the knee. Regular and appropriate massage of Zu San Li is beneficial to health. When a patient sits upright with knees bent, Zu San Li is generally located three cun below the lateral eye of the knee and one horizontal finger-width away from the anterior tibial crest. It can also be found by placing a thumb on the outer edge of the tibia and moving it upwards until the hand is stopped; this is the precise location of Zu San Li. After pressing, a sensation of soreness and distension is usually felt. Zu San Li has the effects of tonifying the middle energizer and qi, strengthening the spleen and stomach, and promoting the flow of qi and blood. Patients can stimulate this point through acupuncture under the guidance of a professional doctor to treat conditions such as qi and blood deficiency, stomach discomfort, vomiting, belching, and abdominal bloating. During massage, it is important to control the duration to avoid stimulating the local skin for too long, which may cause discomfort. In daily life, patients are advised to rest adequately, avoid overexertion, and maintain a diet that is light and avoid spicy and irritating foods to maintain good health. If patients experience discomfort at this point, they should seek treatment at a formal hospital promptly to avoid delaying the condition.