Five decades ago, eyeglasses remained to be the only way for correcting eye and vision problems. However, today, along with contact lenses, modern approaches are available. These modern approaches involve corrective eye surgery which can range from reshaping the eye surface through laser eye surgery (PRK and LASIK) to surgically inserting artificial lenses to correct eyesight. More specifically, eye surgery usually involves one of the following:
Cataract treatment: This vision correction eye surgery involves the removal of the part of the natural lens which has become cloudy due to cataract and replaced… Read the rest