Hyperopia, or farsightedness, is a common refractive error. Approximately 25 per cent of the general population may be affected. Farsighted individuals see better in the distance than up close because the eye does not effectively focus light. Farsightedness is very common among elementary school-age children and a frequent cause of reading and learning difficulties. Common […]
Astigmatism (Irregular Curvature)
Astigmatism is an irregular curvature of the front surface of the eye that results in blurred vision at all distances. It is a common refractive error, just like nearsightedness and farsightedness. Common complaints due to astigmatism include night vision issues and eye fatigue with computer use. Eyeglasses, contact lenses and refractive surgery are all effective […]
Lasik Surgery
LASIK is a type of refractive surgery for correcting myopia, hyperopia, and astigmatism. LASIK is performed by ophthalmologists using a laser and is a viable alternative to wearing corrective eyeglasses or contact lenses for many patients. There are several necessary preparations in the preoperative period. The operation itself involves creating a thin flap on the […]
