The two incidents of the blue-red-and-red journalists brought fire to these two strange women and also brought fire. White eye Emoticons. Today, Xiao Bian gave everyone the benefit of turning his eyes on the science. An Li Have to express their own internal twists and turns.
Dry eyes prefer office family
The normal person's eyes will continue to secrete tears, and then through the blink of an eye, the tears will evenly spread on the surface of the cornea and conjunctiva to form a tear film and keep the eyeballs from drying out. However, if you gaze at the screen for a long time, the number of blinks may be sharply reduced to several times per minute. Causes dry eye. The intense light from the computer is very irritating to the human eye. Because of the distance, it is easy to cause abnormal secretion of tears and dry eyes.
In the past, it was thought that dry eye disease was easy to occur in elderly people. However, in recent years, with the popularity of computers and mobile phones, and the large number of daily use, the chances of middle-aged and young people suffering from dry eyes are getting higher and higher.
Especially in middle-aged women, after entering the menopause, their own estrogen levels will decline. At this time, whether it is the skin, reproductive system or eye tissue, are more likely to be short of water and dry when younger.
Rolling eyes to relieve visual fatigue
Regardless of whether you are looking at a computer or watching a mobile phone, you should look down slightly at the screen. Experts recommend that people increase their seats or lower their computer screens, and look at the screen 30 degrees away. This angle not only relaxes the neck muscles, but also prevents the occurrence of dry eye syndrome.
In addition, after work, you often practice to blink up and down, or look at the left, right, and top as much as possible. A mechanical movement like 'turning your eyes' helps prevent dry eye.
What needs to be reminded is that some patients have a painful feeling when they turn their white eyes, which may be due to muscle soreness. At this time, it is necessary to slowly turn the eyeball, step by step, and stop discomfort in time.
In addition, people with vitreous turbidity, such as mid-high myopia (above 400 degrees), floaters, etc., and those with retinopathy (commonly seen in diabetes, hypertensive patients) have poor retinal basis, if they are frequent Rotate the eyeball, or rotate it improperly, it will pull the retina, easily inducing retinal detachment. Wearing contact lenses, especially wearing hard contact lenses, can't do it, otherwise the lens will slide to the side, irritating the eyes. You can choose to walk around and look far away to ease visual fatigue.
