Tuesday, 26 March 2013
Building resilience: food and rhythm
We are still working on the fifth
resilience factor here: namely discipline. Today we are looking at the next 2
elements of discipline. That, together with the previous 2 – healthy movement
and healthy sleep – form the basis of this resilience factor.
Tuesday, 12 March 2013
Building resilience: sleeping well!
Having
a good-night-rest. Sleeping long enough. Waking well-rested! What a luxury.
Sadly, for quite some people, it has become a luxury that they often have to do
without. Someone (some time ago) came up with the story that one can manage
fine with 5 to 6 hours of sleep a day. The thing is that it actually seems to
work for a few years. And yet, these people are (seemingly without really
noticing it at first) damaging their brain and body extensively.
Someone
who goes with less than 5 hours of sleep twice a week has a 200% bigger chance
of getting a stroke (Dr. Helmut Kolitzus). Rene Kahn wrote the very nice and
practical book ‘The 10 Commandments for a Healthy Brain’. One of these
commandments is ‘sleep healthy and sleep plenty’. For all phases of life it is
important to get enough sleep. What is enough though? For teenagers that is
actually a lot: 10 to 12 hours. But for all others it is AT LEAST 7-8 hours.
Another interesting fact is that one can’t really catch up lost sleep. So,
sleeping very little during the week, and trying to catch it up by sleeping a
lot during the weekend doesn’t work.
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