This alpha brainwave is what is present when we are relaxed and conscious. To induce sleep (a delta brainwave of 5 hertz), a person may need to devote at least 45 minutes, in a relaxed position, ...
Relaxing tunes trigger the release of dopamine, the “feel-good” hormone, lifting your spirits instantly.
From the quality of your mattress to disruptive outside noise, a lot of factors can prevent you from getting a good night's ...