We have just read in the prior post that when we sleep our brain passes though different stages of sleep, producing different waves such as delta, beta, theta and alpha. As these waves change we drift from one stage of sleep to another, from deep sleep to dreams and then to wakefulness. But normally these brain waves are inaudible to the human ear. These rhythmic sleep cycles lasts for around 3 hours; however can we set aside 3 hours for a nap?
If the answer is no, then what is the remedy? All we need to do is close our eyes and listen to the power nap recording via stereo headphones and we can actually listen to the
brain waves which otherwise are inaudible. To know more about power nap click here
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