As frightening as cataracts might sound, modern cataract surgery usually can restore vision lost to cataracts.
Expert cataract and refractive surgeon, Dr. Ravi Patel, describes the numerous ways nearsightedness, farsightedness, and astigmatism can be corrected during cataract surgery.
Implants, incisions, and lasers are all options. Some patients also prefer monovision (different prescriptions for the two eyes) so they don't need glasses at all.