Big Brain Differences Between “Morning People” and “Night Owls”
I
recently saw a research finding from 2009 that was pretty interesting.
Canadian scientists studied people who self-identified as “morning
people” or “night people” and found striking differences in brain
activity patterns between the two groups. They noticed that neuronal
excitability started high and decreased throughout the day for morning
people, and started low and increased for night people.They also measured spinal cord response, which they found increased throughout the day in everyone. They posited that this might mean that night people are able to increase strength to its maximum potential better than morning people, because their brain and spinal cord activity are in sync, whereas the brain and spinal cord activity of morning people are off-kilter with one going up while the other goes down.
The researchers are hoping these findings could help find ways to help shift workers or others who have to adjust their schedules contrary to their natural inclinations. You can learn more about the study here.
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