You probably feel more energetic with the shorter periods of sleep because you are waking up around the end of a cycle. If you wake up in the middle of a sleep cycle you will feel groggy. There are some products on the market that capitalize on this by waking you up when you are most restless (basically equates to lightest sleep). One of the products was recently featured in popsci. I'm sure if you want more information you can find it online.
DreadConches Reviewed by DreadConches on . Is it possible to override the need for sleep? So lately my sleep schedule has been totally backwards and irregular... I sometimes find that when I sleep in shorter intervals that I have more energy than when I sleep for a while. So I got to thinking... There are many times in Special Ops military branches, and just other occupations where one must go for many days with very little to no sleep. It made me wonder about the possibility of overriding the instinct and need for sleep. Is it possible through conditioning and perhaps diet Rating: 5