March 21, 2024 is the 22nd World Sleep Day, and the theme of this year’s World Sleep Day is set to be “Healthy Sleep, A Better Life”.
Most of a person’s life is spent sleeping, and its quality affects the rest of our life. However, modern people are facing more and more sleep problems, such as staying up late, insomnia, and poor sleep quality..
Adults generally need 6 to 8 hours of sleep per day to achieve optimal health and function. However, studies have shown that over 60% of adults consistently fail to reach the recommended sleep time. If a person is the most precise instrument, sleep is the best maintenance and repair program bestowed upon us by nature. It occupies one-third of life and nourishes the other two-thirds..
Once sleep is disrupted, the body and mind will lose their buffer zone. So, what is a good sleep? That is when the body, brain, and nerves are all in their optimal state..
This article outlines some sleep problems and how to improve sleep through practicing yoga, and provides some suggestions on how to have high-quality sleep in daily life..
The reason for staying up late may be that some people tend to focus more on work or enjoy entertainment at night. When a person lacks sleep for a long time, they will accumulate a large amount of sleep debt. Due to the lack of time for recovery, neurons in the brain become overworked and unable to perform at their best in various ways of thinking. In the long run, poor sleep can also pose safety risks, including fatigue driving. In addition, the impact of poor sleep is widespread:.
Excessive sleepiness: Daytime sleepiness and fatigue are the consequences of insufficient sleep at night. To cope with excessive fatigue, a person may unintentionally doze off for a few seconds, which is called microsleep..
Lack of concentration: Poor sleep can reduce a person’s attention, learning, and processing abilities. The study also found that insufficient sleep can have effects similar to drunkenness..
Reduced adaptability: Lack of sleep can hinder cognitive flexibility, mainly manifested as rigid thinking and delayed feedback..
Decreased emotional ability: Poor sleep can also alter the way emotional information is understood. Identifying emotional backgrounds is often important when learning new things, analyzing problems, or making decisions..
Impaired judgment: Emotional reactions to sleep disorders can impair judgment, making them more likely to make risky choices..
Alzheimer’s disease: In Alzheimer’s disease, β The formation of amyloid clusters, known as plaques, can worsen cognitive function. Research has found that even a lack of sleep throughout the night can increase the brain’s β The content of amyloid protein is estimated to be attributed to poor sleep in up to 15% of Alzheimer’s disease cases..
Everyone’s situation is different, but most healthy adults should be able to fall asleep within 10 to 20 minutes at night. If it takes more than 30 minutes, it may indicate a potential illness, such as insomnia, sleep apnea, which is often accompanied by loud snoring, suffocation, or wheezing while sleeping..
However, it is also possible to sleep too fast. If you often fall asleep as soon as your head touches the pillow, it may indicate a long-term lack of sleep..
01. Human health biological clock: Blood pressure starts to rise at 6:30am and stops secreting at 7:00am.