In clinical practice, the early symptoms of facial muscle spasms are usually characterized by a gradual twitching of the corners of the mouth or eyes. Early symptoms are often not particularly obvious, and often the patient does not care, and some may only last for a few seconds or so, and then get better very quickly. The intervals between attacks are also relatively long, such as once a week. However, if they are not controlled in a timely manner, they may last for a longer period of time, for example, several minutes, and the intervals between episodes may become more frequent, with multiple episodes occurring over several days, or even within a day, and in some special cases they may produce a change in the appearance of the face. Therefore, facial muscle spasm is a gradual process and should be detected and treated as early as possible, and it is currently a curable type of disease.