Well point is one of the five acupoints, which has the effects of opening the orifices and refreshing the mind, clearing heat, reducing inflammation and analgesia, and is mostly used for first aid, delirium and other diseases in the clinic. Well point is one of the five acupoints, which refer to the five points of well, Xing, Lv, Jing, and He. There are twelve well points in total, because there are twelve meridians in human beings, and each meridian has a well point, so it is also called twelve well points. As the source from which essence qi emanates, well points have many clinical applications. Well points usually have the effects of opening and refreshing the mind, clearing heat, reducing inflammation and analgesia, and are mostly used for first aid, delirium and other conditions in the clinic. For example, the well point of the lung meridian is Shaoshang, which can be used for treating lung-heat cough and asthma, acute sore throat and other diseases. If you need to use the well point in the clinic, it is recommended to go to a regular hospital, under the guidance of a professional doctor.