What is astigmatism and should it be corrected during cataract surgery?

In this Eye Surgery Today segment, Dr. Gary Wertz explains how astigmatism affects vision, why it causes blurred or “smeared” focus, and the modern techniques surgeons use to correct it during cataract surgery.

What is an EDOF (Extended Depth of Focus) lens and who is it best for?

In this Eye Surgery Today segment, Dr. Blake Williamson explains how EDOF intraocular lenses (IOLs) provide reduced dependence on glasses while minimizing some of the visual side effects that can occur with multifocal and trifocal lenses, particularly at night.

Is 20/20 vision the real goal after cataract surgery?

In this Eye Surgery Today segment, Dr. Gary Wörtz explains the concept of “20 Happy” — focusing on functional vision, lifestyle satisfaction, and reduced dependence on glasses, rather than obsessing over a specific eye chart number.

Are patients sometimes unhappy with multifocal lens implants after cataract surgery?
In this episode of Eye Surgery Today, Dr. Neda Shamie explains how surgeons evaluate patient concerns with multifocal intraocular lenses (IOLs) and help patients understand the real trade-offs between multifocal lenses and monofocal lenses.

When can patients expect to be fully healed after cataract surgery?
In this episode of Eye Surgery Today, cataract surgeon Dr. Blake K. Williamson explains the realistic cataract surgery recovery timeline, including how quickly patients typically see improvement and when final visual outcomes are reached.

Vision correction surgery can feel overwhelming because of the many options available today — from cataract surgery and premium lens implants to LASIK and refractive procedures. Understanding these choices is the first step toward making a confident, informed decision about your eye health.