Nowadays, many young people are bow headed. They often feel sore neck and head up. They can't sleep at night. What's the harm of staying up late and playing mobile phones? Try not to stay up late after watching~
Staying up late and playing with mobile phone leads to stroke
Mr. Wang, who lives in Hangzhou, is in his early 40's this year. Recently, something has happened to him, which makes him even more frightened.
At 5 o'clock in the morning of July 13, Mr. Wang woke up and suddenly found that his left hand and foot could not move. His family rushed him to the people's Hospital of Zhejiang Province. A hospital check, Mr. Wang's right cerebral artery has been completely blocked, is the stroke, or the most dangerous' awakening stroke '. Many people died in their dreams.
Why do you get this kind of disease? Geng Yu, director of Neurology Department of Zhejiang Provincial People's Hospital, told us: This is related to daily life habits. A few days before the onset of the disease, Mr. Wang stays up late to play with his mobile phone, and often falls asleep after midnight. He analyzed that it was closely related to Mr. Wang's personal constitution and daily life style.
The harm of staying up late and playing with mobile phones
Affect sleep and reduce sleep quality
By investigating 35 men and 36 women aged 18 to 45 years old, it was found that the subjects who were disturbed by mobile phone radiation spent more time in deep sleep than those who were not. The reason is that cell phone radiation can stimulate nervous tension in the brain, so that people stay awake, thereby reducing the ability to sleep.
Affect work, reduce creativity and efficiency
The researchers found that it took up to 15 minutes for people to get back in when they were interrupted by a phone call while they were concentrating on their work and study. What's more, if people have to put down their work and answer because of the loud ringing of the phone, it will have a serious impact on people's work efficiency and mood. Research shows that the interference of cell phone ringtones at work may reduce creativity and memory.
xerophthalmia
Normally, we blink 16-20 times a minute, while looking at a cell phone, we only blink 6-8 times a minute. The electromagnetic wave, ultraviolet ray, radiation, dazzling color and infrared ray on the screen of mobile phone can also stimulate the eyes. Its strong flicker will make the photosensitive substance rhodopsin on the retina of the eye consume too much, which will cause dryness, fatigue, ghosting and blurred vision. In serious cases, keratosis of corneal and conjunctival epithelial cells will occur, and the secretory cells of lacrimal glands will also be damaged Eyes dry, afraid of light, dare not open eyes. If the disease develops rapidly, it can cause corneal perforation within a few weeks, leading to blindness.
Cause vision deviation
Long term lying in bed playing with mobile phone will cause vision deviation of left and right eyes in one month; lying on the left and right side has the greatest pressure on the left and right eyes, so that one month will cause vision deviation of left and right eyes. The compression of pillow on the eyes will cause insufficient blood supply. As time goes on, the eyes will have swelling feeling and short-term image overlap. This is not good for eye drops. Some people wear glasses with different degrees, which is why.
Cause blurred vision
Staring at the mobile phone for a long time in a dark room, the light emitted by the mobile phone will make the eye muscles tired, affect the focusing ability, and lead to blurred vision. At first, it may be temporary visual fatigue, but in the long run, it will become permanent, eventually leading to myopia and possibly even astigmatism.
Skin injury
Playing mobile phones late at night is very serious for skin damage. The night is the time when the body's resistance and immunity are weakest. If you don't get a normal rest, it will damage the skin health. Coupled with the high technology content of mobile phones, people use mobile phones very close to the face, which will have a great impact on the skin, prone to acne.
In addition, the mobile phone is a very unsanitary thing, the surface is full of bacteria, playing with the mobile phone at night will inevitably encounter the face, neck, ears and other places, which may lead to acne, acne, etc. Some mobile phones just used for a short time, unexplained skin allergy. After checking, we found that it was nickel and some other metals on the mobile phone that caused the trouble.
Affect the biological clock
Using a cell phone, tablet or other light emitting electronics in bed for more than an hour can reduce melatonin production by about 22%. And once people's melatonin is inhibited to this extent, then the physiological cycle of people will also be affected, the direct impact is to keep people in shallow sleep, greatly reducing people's sleep time. Even some people play mobile phones for more than an hour, in a state of excitement, have to continue to play. Make the next day mood worse, easy to anxiety, depression.
Reverse arch of cervical spine
We normal people have cervical vertebra physiological curvature, if there is no physiological bending, or even to the opposite direction of bending, known as reverse arch. Cervical vertebra retroversion is the most common pathological basis of cervical spondylosis. High pillow can make the head flexion, increase the stress of lower cervical spine, and accelerate the degeneration of cervical spine. However, the bad living habits such as lying on the high back to watch TV, surfing the Internet for a long time, lying down and playing with mobile phones, etc., will lead to the gradual reduction of curve lordosis, straightening and even reverse arch.
Affect intelligence
Mobile phone radiation is relatively large, there are screen radiation and body signal receiving radiation. The blood in the human body needs to maintain a balance of positive and negative charges. The radiation from the screen will have a slight effect on this balance. Although it is not big, it is still harmful. A long time will cause body immunity to decline, easy to fatigue, nausea, and other adverse reactions.
Get rid of mobile phones and don't be humble
Reasonable control of mobile phone playing time.
This is the most important aspect of "getting rid of" mobile phones. There are two skills to control the time of playing mobile phones reasonably: first, arrange your own plan every day, and strictly require you to finish the most important things before you have time to play your mobile phone; second, develop a good habit of turning off the mobile phone or turning off the network push function before going to bed.
Pay more attention to the life around you.
'mobile phone control 'often pays little attention to the life around them, especially when they feel that life is boring. Then they are addicted to playing with their smart phones. Over time, they form a habit set. Therefore, if you want to get rid of mobile phones, you should pay more attention to things in your life and communicate with people. In this way, you will lose your dependence on smart phones.
Strengthen physical training.
Sports play a great role in changing people's personality and solving psychological barriers. It is also a process of catharsis. For mobile phone control, strengthening physical exercise can exercise the will of mobile phone control to a certain extent, and has a certain promoting effect on changing their bad habit of over relying on mobile phone.