Push Tianheshui generally choose the left hand, according to Chinese medicine, the left side belongs to the congenital genetics, the right side belongs to the acquired development, the upper limbs of the fingers, palms, wrists, arm parts of the acupoints, generally only push the left hand. You can also alternate between left and right hands, because the body’s acupuncture points are symmetrical to each other. Tianhe Shui is a cool point that can be used for all heat disorders, such as cold and fever, food accumulation and other internal heat. The location is in the middle of the forearm, from the transverse line of the wrist to the transverse line of the elbow. The manipulation techniques include clearing Tianhe Shui and beating the horse over Tianhe.