Abstract: the number of white-collar dry eye patients is gradually increasing. Experts believe that eye exercises are beneficial for both adults and students, because eye exercises can promote blood circulation around the eyes, relax eye muscles and relieve eye fatigue.
people who use computers for a long time generally suffer from dry eyes, that is, they are prone to dry eyes, red eyes and fatigue. Experts believe that this is closely related to the insufficient number of blinks when using the computer.
when people look at the fluorescent screen, the number of blinks of the eyes will be virtually reduced, from 20-25 blinks per minute to 5-10, thus reducing the secretion of lubricant tears in the eyes. At the same time, if the eyes are exposed to the air for a long time, the water evaporates too fast, resulting in dry and uncomfortable eyes. For a long time, it is easy to cause dry eyes, Serious can even damage the cornea.
in addition, the computer fluorescent screen is composed of small fluorescent dots. The eyes must constantly adjust the focal length to ensure clear vision. If the time is too long, the eye muscles will be too tired. The electromagnetic wave, ultraviolet ray, radiation, dazzling color and infrared ray of the computer fluorescent screen will also stimulate the eyes, causing problems such as dry eyes, fatigue, ghosting, blurred vision and even head and neck pain.
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in order to relieve symptoms, some people often drip eye drops. In fact, eye drops should not be used indiscriminately. Moreover, some eye drops can not alleviate symptoms, and may even aggravate the symptoms of dry eyes. In particular, eye drops containing antibiotics or hormones should not be used indiscriminately.
because artificial tears are relatively safe and can properly supplement and store tears, artificial tears products can be properly used to reduce and eliminate eye discomfort caused by dry eye.
the most important thing to prevent dry eye is to pay attention to healthy eye use:
when using the computer, blink more and rest for 15 minutes every 1-2 hours;
often do eye exercises
many people only cope with eye exercises when they go to school. They forget them all after graduation. They don’t think such exercises can protect their eyes at all.
experts said that massaging acupoints to alleviate eye fatigue is still very good, especially those who face computers for a long time should adhere to eye exercises.
white-collar dry eye patients are gradually increasing. Experts believe that eye exercises are beneficial for both adults and students, because eye exercises can promote blood circulation around the eyes, relax eye muscles and alleviate eye fatigue. It is suggested that students and people who work on computers for a long time adhere to eye exercises.
fluorescent screens shall be under sight;
in order to avoid reflection and unclear, the computer should not be placed on the opposite or back of the window.
do not look at the computer in the dark, because the black-and-white contrast is harmful to the eyes.
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