It's been proven 8 hours is not a good length to sleep. 6 hours is the sweet spot.
Two studies suggest that healthy adults have a basal sleep need of seven to eight hours every night, but where things get complicated is the interaction between the basal need and sleep debt. For instance, you might meet your basal sleep need on any single night or a few nights in a row, but still have an unresolved sleep debt that may make you feel more sleepy and less alert at times, particularly in conjunction with circadian dips, those times in the 24-hour cycle when we are biologically programmed to be more sleepy and less alert, such as overnight hours and mid-afternoon. You may feel overwhelmingly sleepy quite suddenly at these times, shortly before bedtime or feel sleepy upon awakening. The good news is that some research suggests that the accumulated sleep debt can be worked down or "paid off."
It's been proven 8 hours is not a good length to sleep. 6 hours is the sweet spot.
Proven by who exactly. Considering this figure varies significant by several hours for each individual, sounds like you're spewing more bs to me.
Not sure if it's been said already, but a big part of it is because your autonomic nervous system--which has been compensating the whole night for the depressant effects of alcohol--is still hyperactive, causing those fun feelings of jitters/restlessness, elevated heart rate, etc. That, mixed with the general crappiness of a hangover, tends to make it difficult to sleep for a few hours.
Correlationa;. The article even says causality cannot be inferred. I strongly suspect that those inclined to die earlier for whatever reason as part of their life also sleep longer (poor health, laziness, etc.); there's no reason whatsoever to think that forcing oneself to sleep for, say, 6 hours instead of 8 is good for them. If you wake up two hours early and workout, though, that's a good thing.
If you're so fucking cool what are you doing here?
, your link there didn't prove anything nor did it back up your previous statement.
I don't have time to do the research you can from that article, nor care to prove this crusade.
IMHO most need 8 hours because at least 2 of it is spent outside of sleep during the night.
IF you can get a full 4-6 hours in of sleep every night without interruption I believe that would be ideal for both health and personal growth.
I don't have time to do the research you can from that article, nor care to prove this crusade.
IMHO most need 8 hours because at least 2 of it is spent outside of sleep during the night.
IF you can get a full 4-6 hours in of sleep every night without interruption I believe that would be ideal for both health and personal growth.