The main effects of the foot Yongquan point are to open the orifices and wake up the mind, nourish the kidney and clear away heat, etc. The main effects are used to treat fainting, pediatric convulsions (pediatric diseases with fainting, apoplexy, and convulsions as the main manifestations), and other mental illnesses, as well as headache and vertigo, and heat in the heart of the foot. Yongquan acupoint is the well point of the foot-shaoyin kidney meridian, located at the bottom of the foot, the most concave part of the heart of the foot when the foot is rolled up, often choose acupuncture or moxibustion and kneading operations, used for the treatment of fainting, pediatric convulsions, epilepsy and other psychiatric disorders in order to open up and wake up the mind; also used for the meridian diseases caused by yin deficiency, such as the foot and heart fever, etc., which can be played to nourish the kidneys to clear the heat of the effects of the kidney; in addition, it is also often used to cooperate with the treatment of the head and face of the five senses of disease, such as headache and vertigo, etc.. Yongquan acupoint is one of the commonly used first-aid points in clinical practice, and is often used together with other acupoints. The specific selection and operation of the acupoints should be carried out by professionals, and it is not advisable to choose and operate them without authorization.