Listening to songs in bed is not good for the body. For example, when listening to songs, the outer ear canal, inner ear canal, cochlea and periosteum are in working condition and do not get rest, which can damage the auditory nerve of the ear. Listening to songs in bed for a long period of time can cause neurological tinnitus, and in more serious cases, it can lead to neurological deafness and other situations. Secondly, listening to songs while sleeping will cause excessive excitement to the cardiovascular system, and excitement to the cerebral cortex will lead to abnormal discharge of neurons and other situations. At this time, there will be insomnia and dreaminess, rest and sleep instability, easy to dream and talk in sleep, and will lead to, for example, mental fatigue, fatigue, memory loss, all belong to the adverse effects of listening to songs in bed.