2023-05-20 16:08:14
Do your grandparents get up very early in the morning, every morning? It turns out there are scientific reasons why older people wake up earlier as they age, according to Indy100.
Researchers have found that later in life, the natural aging process leads to changes in when the body approaches sleep.
According to HuffPost, our approach to resting and how much sleep we need depends on both genetics and our age.
“Like most things that change with age, there isn’t just one reason, and they’re all interconnected,” University of Michigan psychology professor Cindy Lustig told Indy100 in an interview. .
This all has to do with the brain becoming less responsive to signs of fatigue as people age. Factors such as sunlight, social cues, and physical activity let the body know where we are at during the day.
Younger people can more easily link indicators such as dinner with the idea of sleeping in the next few hours. It’s not as easy for old people to save it naturally.
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