If the symptoms of sudden deafness are triggered by recent stressful work life, late night, emotional excitement and other factors, it is generally believed that it is related to nerve dysfunction, and there is a certain degree of self-healing. Usually should pay attention to regular work and rest, to maintain emotional stability, through their own regulation of deafness symptoms may improve on their own. At the same time, the self-healing rate of sudden deafness induced by fatigue, emotional excitement and sensation is higher, and the self-healing rate of people with a history of otitis media, labyrinthine injury and inner ear drug poisoning is lower than that of people without a history of ear disease. If there are chronic organic lesions of the ear, such as otitis media, labyrinth injury, inner ear drug poisoning and other ear diseases, there is no clear evidence that will cause the sensorineural nerve sudden and permanent organic damage, after reasonable adjustment, but also show a certain degree of self-healing. However, the self-healing rate is lower than that of those without a history of ear disease. It is recommended that patients go to regular hospitals in time to get professional diagnosis and treatment in a timely manner.