There are three periods of excessive alcohol intake in the human body, euphoria, ataxia and stupor and lethargy. There are also some people, such as those who are addicted to alcohol, or those who have reduced function of the nervous system and those who are sensitive to the abnormal discharge of nerve cells, who will develop the clinical symptoms and clinical manifestations of alcoholic mania. Among the clinical manifestations are the following: 1, the high mood, because the patient in drinking too much alcohol can be sustained to ensure euphoria, and therefore will be immersed in a happy situation, active expression and thinking, energetic, exuberant, preferring to show their own, preferring to exaggerate the words. At this time, the patient’s mood is extremely unstable, easily provoked, because of a little thing and produce thunderous anger, or hysterical attack, and even appear to hurt people, destroy things and other rough behavior. 2, the patient will appear to run away from the situation, at this time, there will be a wealth of associations, the mouth is like a torrent of words, talk about, or even boast about their own have a lot of exaggeration of the reality and the fact of exaggerations. 3, the patient at this time, will appear to have quarrels with the people, quarrels and so on. People have arguments, quarrels and so on. All of the above symptoms belong to the clinical manifestations of alcohol mania.