13 results found
Health topics
… nearsightedness (myopia), farsightedness (hyperopia), astigmatism , and presbyopia . Lenses that correct astigmatism are called toric lenses. They may need to be … lenses may be the best choice for people who have astigmatism that's quite high or not normal. Some people …
Health topics
… Hard contact lenses correct refractive errors , including astigmatism , with no distortion. Most hard (rigid) lenses … more intensive cleaning. Soft lenses that can correct astigmatism are called toric lenses. Daily-wear lenses … the morning. They provide sharp vision but do not correct astigmatism as well as hard lenses do. They take less time …
Health topics
… to make up for irregularities in the cornea that cause astigmatism . Convex lenses or bifocals refocus the image on … to make up for irregularities in the cornea that cause astigmatism . Convex lenses or bifocals refocus the image on …
Health topics
… Either procedure may be used to correct farsightedness and astigmatism at the same time. These procedures can be done … as "ghosting" around an object, rather than a doubling. New astigmatism . Overcorrection, undercorrection, or … Either procedure may be used to correct farsightedness and astigmatism at the same time. These procedures can be done …
Health topics
… laser surgery for correcting nearsightedness (myopia) and astigmatism . LASIK makes a small flap in the cornea and … light. Double vision (diplopia), usually in one eye. New astigmatism caused by wrinkling in the corneal flap or other … laser surgery for correcting nearsightedness (myopia) and astigmatism . LASIK makes a small flap in the cornea and …
Health topics
… process. PRK may be used to correct nearsightedness and astigmatism at the same time. With LASEK, the surface layer … as "ghosting" around an object, rather than a doubling. New astigmatism . Overcorrection, undercorrection, or … process. PRK may be used to correct nearsightedness and astigmatism at the same time. With LASEK, the surface layer …
Health topics
… mild nearsightedness (1 to 3 dioptres ) who have mild or no astigmatism (1 dioptre or less) and whose vision has been … mild nearsightedness (1 to 3 dioptres ) who have mild or no astigmatism (1 dioptre or less) and whose vision has been …
Health topics
… or more sensitivity to bright light. Double vision. New astigmatism . Undercorrection or overcorrection. … edema, or thinning of the cornea. You have irregular astigmatism. You have moderate or severe dry eyes. You have … or more sensitivity to bright light. Double vision. New astigmatism . Undercorrection or overcorrection. Unstable …
Health topics
… light. Double vision (diplopia), usually in one eye. New astigmatism caused by wrinkling in the corneal flap or other … light. Double vision (diplopia), usually in one eye. New astigmatism caused by wrinkling in the corneal flap or other …
Health topics
… IOLs. This is a type of monofocal IOL that helps correct astigmatism . Talk to your eye doctor about the pros and … IOLs. This is a type of monofocal IOL that helps correct astigmatism . Talk to your eye doctor about the pros and …
