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Prevention of Visual impairment预防视力受损

Regular eye checks are important, to prevent unnecessary damage due to undiagnosed conditions.定期眼睛检查是非常重要的，以防止受到不必要的损害，由于undiagnosed条件。 Early diagnosis for children with sight difficulties is essential to prevent learning and development problems.早期诊断儿童视线的困难是必不可少的，以防止学习和发展的问题。

NHS eye tests are available free of charge for:国民保健眼科测试，免费提供的收费：

  • children under 16 year of age, 16岁以下的儿童一年的年龄，
  • young people under 19 years of age and in full time education,年轻的人19岁以下，并在全日制教育，
  • people who have been diagnosed with glaucoma or ocular hypertension,人谁已被诊断出患有青光眼或高眼压症，
  • people over the age of 40 who have a close relative who has been diagnosed with glaucoma,人， 40岁以上的谁有密切的相对谁已被诊断出患有青光眼，
  • people who have been diagnosed with diabetes,人谁已被诊断出患有糖尿病，
  • people who are registered as partially-sighted or blind,人谁是登记为部分有远见的或失明，
  • people receiving income support, family credit or job seekers allowance, or working disability allowance, and people over the age of 60.人们接受的收入支持，家庭的信用卡或求职者的免税额，或工作的伤残津贴，和人民的超过60岁。

There are several other ways that you can reduce the risk of visual impairment:有几个其他的方法可以减少风险，视觉障碍：

  • Have your eyesight tested regularly – at least every five years.有您的视力测试，定期â € “至少每5年一次。 If you are diabetic you should have your eyesight tested more often than this.如果你是糖尿病你应该有您的视力测试，更经常超过此。
  • Protect you eyes from the sun.保护你的眼睛从太阳。 UV (ultra violet) rays from the sun can damage your eyesight so it is important to wear sunglasses with a high UV protection factor when you are out in sunny weather.紫外线（紫外线）照射从太阳可能会损害您的视力，所以这是很重要的佩戴墨镜，具有高紫外线防护因子当你在阳光普照。
  • Find out if there is a history of glaucoma or eye disease in your family.看看是否有历史，就是一部青光眼或眼睛疾病，在你的家人。 You should have your sight tested every two years if you have close relatives who have been diagnosed with glaucoma.你应该有你的视线考验每隔两年如果您有近亲谁已被诊断出患有青光眼。
  • Be aware of any changes in your vision.都知道，任何的变化，您的愿景。 Visit your GP as soon as possible if you experience any changes in your vision or pain in or around your eyes.访问你的家庭医生尽快如果您遇到任何的变化，您的愿景或疼痛，或靠近你的眼睛是雪亮的。
  • Stop smoking.停止吸烟。 People who smoke are up to three times more likely to develop cataracts than non-smokers because of the chemicals found in cigarette smoke.人谁烟雾高达3倍更有可能发展白内障比不吸烟者因为化学品的发现，香烟烟雾中。