Scientists have gone to great lengths to fully understand sleep’s benefits. In studies of humans and other animals, they have discovered that sleep plays a critical role in immune function, metabolism, memory, learning, and other vital functions. – Harvard Medical School
CONSEQUENCES OF BAD SLEEP
Study after study has revealed that people who sleep poorly are at greater risk for a number of diseases and health problems. Lack of sleep exacts a toll on perception and judgment. In the workplace, its effects can be seen in reduced efficiency and productivity, errors, and accidents. – Harvard Medical School
EXTERNAL FACTORS
Several variables combine to make up the sleep environment, including light, noise, and temperature. By being attuned to factors in your sleep environment that put you at ease, and eliminating those that may cause stress or distraction, you can set yourself up for the best possible sleep. – Harvard Medical School
