Listening to songs and sleeping is very bad for the body, listening to songs and sleeping on the ear canal mucous membrane and periosteum, the auditory nerve function damage, will cause a certain degree of auditory fatigue and auditory defects. 1, normal people in the ear when sleeping all the organs, such as the external ear canal, middle ear canal, inner ear canal, tympanic membrane, cochlea and auditory nerve are belong to the state of relaxation, but listening to songs and sleeping, the nerves and blood vessels of the ear canal is a congested and working state! In the long run, the pressure on the ear will be too great, which will lead to tinnitus and even deafness. 2, it will cause TIA, that is, transient ischemic attack, especially for the patients who have high blood pressure, high intracranial pressure and cerebrovascular diseases, if you listen to the song to sleep, it will cause a transient sleep dysfunction, and also cause the increase of cerebral vascular supply of blood, which will lead to TIA attack, for example. lead to, for example, the occurrence of TIA episodes.