Many vision problems can be treated by eye clinics in Singapore; the use of LASIK, or Laser-Assisted In situ Keratomileusis has grown over recent years as a surgical method of repairing basic vision problems. Near and far sightedness, and astigmatism are common vision problems searched for on websites, such as lasiksurgery.sg as people find surgical options to reduced or eliminate the need for contact lenses and glasses.
People are often affected by other medical conditions for which they seek out cures and surgical procedures to reduce the effects of such problems. Middle aged to elderly people often look for a cataract guide that will help them deal with the problem of a cataract causing vision problems. Cataract’s commonly affect people of advanced years, but the problem begins in the forties or fifties and slowly develops until by the time the individual reaches their sixties vision problems require surgery for reversal. Cataracts are characterized by cloudy or tinted vision caused by the formation of clumps of protein that along with water make up the lens of the eye. The lens is required to focus images and light on the retina, where the images viewed by a person are passed to the brain by nerve signals.
Problems occur when the protein’s begin to clump together and block light passing to the retina making the images seen dark, blurry or tinted a yellow or brown color. In many cases lifestyle options can be a major cause of cataract development; alcohol and tobacco use can increase the risk of developing cataract’s along with medical conditions, such as diabetes that increase the risk. Changes in lifestyle are a major way of helping reduce cataract development through a reduction in alcohol consumption and stopping smoking. Other options for reducing or delaying the development of cataracts include wearing sunglasses and large brimmed hats to cut down on the amount of light entering the lens. Although a cataract only affects vision after the age of sixty the problem does begin to develop at earlier ages.
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