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What is it about those that need less? I personally have been sleeping 5-6 hours per night for decades. In my mid-30's I stopped my youthful partying and found
by bsenftner 9y ago
What is it about those that need less? I personally have been sleeping 5-6 hours per night for decades. In my mid-30's I stopped my youthful partying and found I did not need to sleep as much. Now, at 52, more than 6 hours feel like too much and I'm groggy.
- bmelton 9y agoI'm in the same boat as you. You might Google for DEC2, and maybe there's even a test for it. I'm convinced I have it, and even did a 23andMe thinking they might test for it, but alas, they don't. Despite knowing that I just don't need a lot in the way of sleep, it seems that every time I make that claim, it's met with incredulity, but having worked a job for 6 years in a different time zone, and with a loose schedule, whenever I just went to bed when I got tired, and woke up when I woke up, I found that the median sleep length was in the 5-5.5 hour range.
- evanwise 9y agoSame. 5 to 6 hours and I feel fine, unless I'm ill or already sleep deprived. I can function on 3-4 hours per night for extended periods of time before I start to notice serious deterioration in mental faculties. I believe it's genetic. Some studies have tentatively tied naturally short sleep cycles to a gene variant (http://www.sleepeducation.org/sleep-disorders-by-category/insomnias/short-sleeper http://www.sleepeducation.org/sleep-disorders-by-category/in...). Also, my father sleeps for about the same amount of time as well.