Eyelid spasms are quite common in daily life, that is, eyelid twitching. If it is mild, it will not cause adverse effects on life and work. You should pay attention to improving it, not overusing your eyes, and keeping your eyes adequately rested. This can effectively relieve the symptoms. However, if it is caused by an illness, the harm will be relatively large. In addition to paying attention to eye hygiene, you should also pay attention to the combination of work and rest to prevent eye diseases. What to do if left eyelid spasms 1. How long does it take to cause harm to your eyes if you stare intently ? Staring intently for a long time can cause great harm to your eyes. Firstly, high nervous tension can cause eye swelling and chronic deterioration of optic nerve function; secondly, long-term close-range use of the eyes can promote the development of axial myopia. In addition, the reduction in blinking causes the eyeball to lack lubrication and protection. According to statistics, a normal person blinks about 15 times per minute, but when concentrating, it is only 2 to 3 times. This causes excessive evaporation of tears on the surface of the eye, which cannot be replenished in time, and over time causes inflammation of the surface of the eye. For such patients, early examination results often do not reveal any disease, but if things go on for a long time, they may lose their healthy eyes. For teenagers, long-term close-up use of computers can cause accommodation spasms and make it difficult to see distant objects, which can lead to true myopia. For people over 45 years old, due to the decline of the eye's ability to adjust, presbyopia and close-range vision fatigue occur, and they cannot sustain it for a long time. If they stare at the computer for a long time, the fatigue symptoms will be aggravated and it may also induce eye diseases such as glaucoma and cataracts. 2. Combine work and rest to prevent eye diseases To prevent or eliminate this situation, you should pay attention to the care of your eyes in daily life. The key is to persevere. You can start from the following aspects: (1) Avoid long-term continuous computer operation and reading. Be careful not to wait until you feel eye fatigue to rest. Instead, you should rest for 10-15 minutes every hour or so. When resting, you can look at the green trees or distant views outside the window, or do eye exercises to fully relax your eyes. (2) Maintain a good working posture when operating a computer or reading or studying. Maintain the most appropriate posture, with your eyes looking straight ahead or slightly downward at the screen. This will relax your neck muscles and minimize the area of your eyeballs exposed to the air. (3) If you experience dry, red eyes, a burning sensation or a foreign body sensation, heavy eyelids, blurred vision, or even eye pain or headaches, you should immediately stop using the computer and reading and take a break. (4) If you experience visual fatigue after using the computer or reading for a long time, you can close your eyes and massage several acupoints around the eye sockets. |
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