Using a regular computer makes the eye fatigue and aging soon. With a way to practice at a rate of 20:20:20 with 5 simple eye exercises later, your eyes will be healthy than 200:00 / 2: How does the South Vietnam affect the eyes? According to BS Tran The Hung , Hanoi Medical University Hospital, electronic devices all emit green light with a wavelength of 380 to 500nm, the most ultraviolet spectrum should strongly affect the eyes as well as the user's body. Ratio 20:20:20, the simplest eye exercise uses a lot of computers and extended time, eyes may be subject to bad effects, leading to fatigue and dry eyes, increasing the process aging eye cells and visual impairment. To reduce the risk of harmful effects to the eyes, balance the working time of computers and rest, ensuring enough light of the work area, sitting right posture and Avoid watching close to the computer screen. At the same time, you can apply the time rate 20:20:20 when looking at working to help eyes relax
. The ratio of 20:20:20 is understood that, working on a computer for about 20 minutes to break 20 seconds and look far away from the window, the sky is about 20 feet (about 6m). Crime rate 20: 20: 20- Making Computer work for about 20 minutes should take 20 seconds and look away from the window, the sky is about 20 feet (about 6m) in addition, to relax the eye, you can apply 5 eye exercises as follows: Digital eye exercises 1 eye: This exercise is very simple and you can practice it anytime, anywhere. You just need to close your eyes tight for 3 to 5 seconds, then open your eyes for 3 to 5 seconds next
Repeat the movement of about 7 to 8 times. When you make a move to close your eyes, you can use gentle massage around your eyes within 1 to 2 minutes in the afternoon and vice versa to feel elastic eye muscles And recovery. Eye exercises of 2 eye-shaped eye: with this exercise, you need to keep your head directly, focusing on looking at the immediate space, using the eyes to draw pictures or write words according to your thoughts. This way helps eyes to move, relaxing gently, the mind is also relaxed. Eye exercises number 3 Continuous eye: Perform constant blinks for 2 minutes to help increase blood traffic to the eyes, Reduce eye strain, dry eyes. Eye exercise number 4Shan hand imprinted into the temple: This is an exercise that helps translate in better circulation eyes. You use the index finger or middle finger, press slightly in the temple, keep in 4, 5 seconds. Repeat this movement 5 times. While doing it, you can just press the temple in the temple and close your eyes. Eye exercise number 5Farily go to mind - right: This eye exercise is like an eye drawing, will help the eyes move and active Flexible dynamic instead of looking at a point
You keep your head directly, look at the left to right, and vice versa. Implementing this movement 10 times, every day doing 2 to 3 times you will find it clearly effective. Many days of computer use, the phone, this way helps you avoid dry eyes, eye fatigue - excessive focus The electronic screen, the regulation of the eye must be in terms of prolonged or light reflections from the screen ... all generate pressure on eye causing dry eyes, eye strain ... . Dịch vụ:
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