Even a 30-minute daytime nap enhances brain function and promotes longevity
The study suggests that daytime naps have the potential to combat the effects of aging
A collaborative team of scientists from University College London, the University of California, and the Republican University of Uruguay conducted an analysis on the impact of daytime sleep on the human brain.
The study involved a sample size of 35,000 individuals aged between 40 and 69 years. The findings revealed that individuals who engaged in daytime sleep exhibited a brain volume that was 15 cm³ larger, potentially leading to a lifespan extension of 2.6 to 6.5 years.
According to the scientists, these results indicate that for some individuals, incorporating napping into their routine becomes a preventive measure to maintain brain health as the body ages. They suggest that regular daytime sleep could potentially safeguard against neurodegeneration.
While the study did not determine the optimal duration of beneficial daytime sleep, experts recommend starting with a minimum duration of half an hour.
In a separate study conducted by researchers from the US Institute of Functional Medicine, Virginia Commonwealth University, and the American Nutrition Association, it was discovered that exercise, sleep, diet, and breathing practices contribute to a more youthful appearance, potentially making individuals appear up to 5 years younger.
