For instance, the VISX Star S4 custom laser in situ keratomileusis (LASIK) labeling allows for 3 D of myopic or 2.75 D of hyperopic astigmatism cylindrical correction and 5.75 D of mixed ...

Comedian Alan Carr has opened up about a recent health ordeal that left him fearing for his eyesight. Speaking to Grace Campbell on the Life’s a Beach podcast, the 48-year-old revealed he went to the ...

"Astigmatism can be detected during a routine eye test and can be easily corrected with glasses, contact lenses or surgery." Types of astigmatism There are two types of astigmatism, regular and ...