Lack of sleep makes us irritable and in some cases much more at risk to series diseases... People can be angry, tired, stressed and simply fed up by the lack of sleep.
In this week's blog I talk about these things and some steps to avoid sleeplessness...
For those who enjoy reading from the Kindle App or watching TV in bed, it would seem that exposure to the screen light is disrupting our natural body clock or "circadian rhythm".
This is because the "blue light" used in television, computer and tablet screens can be disruptive to sleep patterns more so than the traditional incandescent lighting.
Experts claim that be limiting the body's exposure to blue light could help with insomnia and other sleep issues.