The weather gradually warm, sunshine is dazzling, people wear sunglasses is multiplied, wearing sunglasses can not only sunshade eye, still can add fashion sense, and thus favored by some young men and women, some people take sunglasses as adornment, no matter the light intensity are wearing, some people put the myopic lens change color lenses, wore on the eye.
The weather gradually warm, sunshine is dazzling, people wear sunglasses is multiplied, wearing sunglasses can not only sunshade eye, still can add fashion sense, and thus favored by some young men and women.
Some sunglasses as decorations, regardless of the light intensity are wearing, some people put the myopic lens color lenses, wore on the eye.
Ophthalmology, experts say, no sunglasses for long wear, or susceptible to 'summer sunglasses syndrome'.
Wearing sunglasses for a long time, have a headache, be agitated, the symptom such as dizziness, vertigo can't long, serious when will lead to decreased vision, blurred vision.
High quality sunglasses can filter out more than 96% of the ultraviolet ray in sunshine, effectively protect the eyes, but the inferior sunglasses lens glass quality is poor, make the light refraction, scattering, affect vision.
Some deep color lens not only can't filter out uv rays, it will lead to ultraviolet light entering the eye in great quantities, damage the lens, serious when lead to cataract formation.
Glaucoma patients not suitable for wearing sunglasses, because sunglasses reduced light, patients in order to see clearly, forced to enlarge pupil, will result in increased intraocular pressure.
The driver while driving, wear sunglasses color is bad for safe driving.
Expert proposal, due to the need for a long time people should wear sunglasses to a hospital checking eyes on a regular basis.
Children do not wear sunglasses experts also special emphasis on children under 6 years old don't wear sunglasses.
'Children's visual function development does not reach that level, if wearing sunglasses for a long time, can make children acquired retinal light stimulate greatly abate, fundus macular area can not get effective stimulus, affect vision further development, severe cases may form amblyopia.
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