Which Vision Correction Surgery is best for you?

For many living in Los Angeles, wearing glasses or contacts is still a part of everyday life. Older people especially, who have lived with imperfect sight all their life, are not as willing to make a change in their lifestyle and get vision correction surgery. Baby boomers who may not have had bad vision are starting to notice their eyes weakening. It is getting progressively difficult to see far distances or read small lettering close-up. What these people may not know, is that there are many options they can look into for vision correction, in order to start seeing perfectly without the use of contacts, glasses, or bifocals. Perhaps the most common option is LASIK Los Angeles ophthalmologists will tell you however, this is not the only option.

There are two main focusing structures of the eye, the cornea and the lens. The cornea is the outer clear tissue over the center of the eye whose shape and focusing ability can be improved with procedures like LASIK, the best known of the vision correction procedures. Over the past decade, millions of people have been able to leave their glasses behind thanks to this advancement in vision correction. The improvements in LASIK surgery over that time have been breathtaking.

Two new technologies have caused a resurgence of LASIK. Custom LASIK involves mapping a detailed optical "fingerprint" of the eye and using it to guide the laser. "Custom LASIK gives better night vision and sharper clarity of vision than the traditional LASIK procedure," says Dr. Robert Maloney, director of the Maloney Vision Institute and the first surgeon to perform LASIK in Western North America.

Complementing custom LASIK is Intralase "all-laser" LASIK, in which the flap is made with an ultra fast laser instead of the traditional machine. "All lasers" LASIK eye surgery Los Angeles patients agree, the fear of having a flap cut on the eye is completely eliminated with this technology.

But, LASIK can't correct high levels of nearsightedness or farsightedness, and it can't correct people with thin corneas (LASIK can weaken a thin cornea). For people with thin corneas or weak corneas, "flapless LASIK", also called PRK, is the way to go.

The Implantable Contact Lens is another option for vision correction surgery in Los Angeles. This is a special lens that is inserted permanently inside the eye. Unlike ordinary contact lenses, it never needs to be cleaned or changed, and lasts a lifetime. While the Implantable Contact Lens would give great distance vision, it wouldn't eliminate reading glasses for some, because the natural lens weakens with age.

The human eye's natural lens is flexible in young people. This allows the lens to change focus, much as a camera lens can focus on distant mountains and a close up baby's face. Unfortunately, as we get older, the natural lens hardens, impairing its ability to focus up close. This process of hardening of the lens is called "presbyopia", and it happens to every human on the planet.

Many new Los Angeles vision correction surgery options are available to patients, and the quality of vision is better than ever. But it is not a one size fits all. Patients need to do their research and consider all their choices.