That's why losing a night's sleep is seriously wrong for you
Nothing good happened after 2am.
YesYou are a night night Who likes to party until dawn, you probably justify staying at all times by saying that you catch the day or the rest of the week.
But, according to aNew study published in theActs of the National Academy of SciencesLosing a night of sleep causes an immediate increase in the accumulation of a plate in the brain called beta-amyloid, which is considered the main suspect in the appearance of Alzheimer's disease.
Leading to study, researchers at the National Institute of Alcohol and Alcohol Abuse (NIAAA) used a pet scan to analyze brains of 20 healthy people aged 22 to 72 years after a good night's sleep, compared them to the brain analyzes of those who had been awake for about 31 hours. What they discovered is that those who had lost a night of sleep had a 5% increase in beta-amyloid in their brain, especially in the Thalamus and the hippocampus, the most vulnerable areas to Alzheimer's disease.
Certainly, the size of the study sample was very small and researchers did not analyze whether or not it was possible to reverse the accumulation by obtaining an additional rest the next day.
However, Drs. Ehsan Shokri-Kojori of the Niaaa Neotimation laboratory, who led the study,says that "Even if our sample was small, this study demonstrated the negative effect of sleep deprivation on the beta-amyloid burden in the human brain."
The results are also consistent with other recent research,As this study that found that "Excessive day drowsiness" in healthy cognitive people over 70 can cause dementia due to beta-amyloid accumulation.
The study is therefore part of a growing corpus of research that indicate good coherent sleep patterns are crucial for your health. In addition to provoking dementia, do not have enough sleep can lead to weight gain, memory loss, mood imbalance, high blood pressure, weakened immune system and low libido, not to mention your risk heart disease and diabetes.
For advice on the best night's sleep without resorting to medications, be sure to omit on the70 tips for your best sleep ever.
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