Sleep too early and unhealthy!110,000 people research: prematurely, increase the risk of death by 29%
Mention the hazards of staying up late
It seems that it can’t be finished on three days and three nights
Everyone knows that staying up late and sleeping late is harmful to health
But go to bed every day
Is it definitely good for your body?
April 2021
“Sleep Medicine” magazine involves 21 countries around the world
Research on an epidemiological survey of more than 110,000 participants found that
Sleeping early may also affect life span
Researchers are different according to the schedule
Divide the participants into three groups:
Investigation comparison discovery
Compared with the normal sleep group
Those who sleep early and sleep late are relatively high
Risk of death or major cardiovascular incident
The former risk increases by 29%
The latter increased by 11%
Unique
Research team at Oxford University in the United Kingdom
There are almost the same discovery:
Sleep start time
The risk of cardiovascular disease presents a “U” relationship
According to human sleep laws
At this time from 22:00 to 22:59
The risk of cardiovascular occurred to a low valley
And too early or too late to sleep
It will increase the risk of illness
Inside everyone’s body
Both follow the biological clock cycle
If you do not follow the rhythm arrangement of the biological clock
The human body will feel fatigue and discomfort
For example, we are familiar with the “inverted time difference”
It is a typical biological clock disorder manifestation
Long -distance flight span multiple time zones
As a result, day and night disorders occur
Then cause insomnia at night
During the day, I fell asleep
Appearance of dizziness, brain bloating, headache and palpitations
Human life
About one -third of the time spent in sleep
enough sleep
It is the basis for ensuring good health
But sufficient sleep
It is not equal to unnounted sleep
Why did you sleep for 10 hours
Still feel tired?
Many people will sleep on the holidays or nights
But after waking up, it is still gaming
This is because
Early morning is the metabolism and repair of muscle tissue
The best chance
Sleeping
Will let you miss this time
Causes muscle weakness
Feeling weak
At the same time, sleep for a long time
The ability to curb the central nervous nervous system
Makes people sleep more and more sleepy
According to the “2022 Sleep Panorama White Paper” survey
People in the age of 19-25 in my country
Sleep duration is generally less than 7 hours
Simultaneously
The average fall asleep in this age is 0.40: 40
More than half of people fall asleep from 23 to 1 am
It’s late to fall asleep
① heart disease
Harvard Medical College Sleep Medicine
A study discovered
Lack of sleep
There are higher levels of stress plane in the blood
And the substance indicating inflammation
And inflammation is a major cause of cardiovascular disease
also
Heart problems caused by lack of sleep
It is more likely to cause sudden death
Especially severe sleep insufficient sleep
Or people with primary cardiovascular disease
② depression
sleep disorder
Can induce depression
According to the statistics
The proportion of people with sleep disorders worldwide
It reached 60%~ 80%
About half of the stress and mild depression
Or anxiety and other issues related to
③ Hypertension
In a state of lack of sleep for a long time
People will have bad emotions such as anxiety, depression
Excited the sympathetic nerves
Blood pressure will also be affected
Cause fluctuations or rise
④ Cancer
At night, the human body will produce a melatonin
It has antioxidant properties
Can protect the body damage to DNA in the body
At the same time, it can inhibit estrogen
And estrogen will promote the growth and development of certain tumors
If staying up late too late
It is not conducive to the body secretion of melatonin
This may cause hormone disorders in the body
So as to promote tumor growth and development
Sunrise and restraint
This is the rhythm of natural day and night
If you sleep during the day
Work entertainment at night
Long -term day and night upside down
It may induce cognition, metabolism and emotional disorders, etc.
A series of health issues
Drunk is an abnormal state
Due to excessive drinking
Causes the central nervous system to excite first and then suppress
at this time
Drunk people’s muscles are loose and paralyzed
Swallowing reflexes and physical movements are relatively slow
If you lie down on your back
So vomit is easy to reflect into the trachea
Miswae
May cause pneumonia
Even suffocating death
so
It is best not to sleep immediately after being drunk
If you want to sleep
The side lying posture is the safest
This posture can help eliminate vomit
Reduce the risk of suffocation after error suction
Simultaneously
It’s best to take a look at the side
Prevent accidents
No timely discovery
Sleep with uneasy and angry emotions
It will also affect sleep quality
Strong emotions will affect the brain’s almond body, pattern body, etc.
Fall asleep with bad emotions
The sleep process will continue to think of unhappy memories
Compared to a sober state
This bad memory will be stronger
Sleep is closely related to physical health
How long is the best time to sleep?
Different people are slightly different:
Primary school students and junior high school students are in the stage of development
Sleep time should not be less than 9 hours
High school students have to sleep enough for 8 hours
In order to ensure that we will be concentrated during the day
As for adults
It should be guaranteed to sleep 7-8 hours a day
In order to meet the body’s repair needs
What is your sleep quality?
How long can I sleep a day?
Welcome to share in the comments area!
Reference materials:
[1] Wang, C., HU, B., Rangarajan, S., Bangdiwala, S. I., Lear, S. A., Mohan, V.,… S. (2021). Association of bedtime with major cardiovascularEvents: An Analysis of 112, 198 Individuals from 21 Countries in the Pure Study. Sleep Medicine, 80, 265-272. Doi: 10.1016/J.SLEEP.2021.01.057
[2] Nikbakhtian, S., Reed, A. B., Obika, B. D., morelli, D., Cunningham, A. C., Aral, M., & Plans, D. (2021). Accelemeometer-confiding timing and cardIscular emmingA uk biobank cous standy. EUROPEAN Heart Journal -Digital Health, 2 (4), 658-666. Doi: 10.1093/EHJDH/ZTAB08888
[2] Only 500 million people can sleep for 8 hours. Experts remind: Insufficient sleep may cause cancer, it is true!. Family and Life Daily. 2022-03-21
[3] 11 bad habits before going to bed, destroy you to sleep steal your life!If you ca n’t sleep well, you ca n’t sleep quickly. Guangming.com.2022-01-20
