Which constellation is easy to get eye cancer _ which constellation is easy to get cancer

Can you get eye cancer by playing mobile phone before going to bed?

1, causing blurred vision.

Staring at the mobile phone for a long time in a dark room will make the eye muscles tired, affect the focusing ability and lead to blurred vision. At first, it may be only temporary visual fatigue, but in the long run, it will become permanent, eventually leading to myopia and even astigmatism.

2, lead to vision deviation

When people are born, their eyes are the same. Playing mobile phones in bed for a long time will cause a month-long visual deviation between their left and right eyes. Because lying on the left and right has the greatest pressure on the left and right eyes, such a confinement will cause vision deviation of the left and right eyes, and the pressure of the pillow on the eyes will cause insufficient blood supply. After a long time, the eyes will feel bloated and the short-term images will overlap.

3, leading to dry eyes

A new study published in the Journal of Optometry and Visual Science found that when people read text messages or surf the Internet through their mobile phones, their eyes will be closer than holding a book or a newspaper in their hands, which means it is more difficult for them to concentrate on pictures and texts on their mobile phones, and browsing the web for a long time will lead to dry eyes. In addition, it is more likely to cause headaches and eye fatigue. Therefore, I hope that when I see this information on the website of life tips, you can think about your health and tell each other.

4, affect the biological clock

Using mobile phones, tablets or other electronic products that emit light over 1 hour in bed will reduce the total amount of melatonin produced by people by about 22%. Once human melatonin is suppressed to this extent, then human physiological cycle will also be affected. The direct impact is that people are always in a shallow sleep state, and even greatly reduce people's sleep time. In other words, after playing the mobile phone for 1 hour, you may have to play it for another 3 hours because you can't sleep.

5. Chronic strain

The neck droops excessively, the body bends unnaturally, and the neck leans forward more and more. This makes the sternocleidomastoid muscle of human neck stretch forward continuously, and it will be in a state of chronic congestion for a long time. Over time, it is easy to oppress vertebral artery, induce cervical spondylosis and cause chronic strain.

6, affect vision

Lying flat on the left and right has the greatest pressure on the left and right eyes, and less than a month will lead to the deviation of vision between the left and right eyes (why do some people wear glasses with different degrees, while people are born with the same degree of eyes? It is because some people like playing mobile phones, reading novels and reading comics sideways. ) The pressure of the pillow on the eyes causes insufficient blood supply. After a long time, eyes will feel swollen, and short-term images will overlap. This is not enough eye drops! So really, for our eyes, really don't!

7. Cervical reverse arch

We normal people all have physiological curvature of cervical spine. If there is no physiological curvature or even bending in the opposite direction, it is called "anti-bow". "Cervical spondylolisthesis" is the most common pathological basis of cervical spondylosis. High pillow can bend the head forward, increase the stress of lower cervical vertebra, and accelerate the degeneration of cervical vertebra. And bad living habits such as lying on your back and watching TV, surfing the Internet for a long time, lying on your back and playing with your mobile phone, pulling the cervical vertebra for a long time, etc., will also lead to the reduction, straightness and even retroflexion of its curve.

8, affect intelligence

The radiation of the mobile phone is relatively large, including the radiation of the screen in radiation 2 and the signal reception of the body. The blood in the human body needs to maintain the balance of positive and negative charges, and the radiation of the screen will have a slight impact on this balance, although it is not big, it is still harmful. After a long time, it will cause adverse reactions such as decreased immunity, fatigue and nausea. Facing the mobile phone for a long time will also affect your eyesight. It is recommended to play less mobile phones when sleeping at night. In addition, the radiation received by mobile phone signals will affect people's brain nervous system, which will reduce their intelligence after a long time.

9. Damage to the skin

The radiation of mobile phones to people should not be underestimated. When people use mobile phones, they are close to their faces, which will have a certain impact on their skin. They are not sure if they will get spots, but they are definitely bad for the skin and prone to acne.

10, finger numbness

Frequent keystrokes, sore thumb. Excessive use of mobile phones and frequent texting can cause discomfort such as sore thumb, numbness or swelling.