| Dr. Jane Hafen is an Optometrist and has answered some common questions that Bizymoms visitors have about LASEK.
Q. What is LASEK?
A. LASEK is laser sub-epithelial keratomileusis. The epithelium or outer most layer of the cornea is cut and lifted back. The surgeon uses a trephine or thin blade to accomplish this A Laser is then used to reshape the stroma of the cornea for better vision.
Q. What is the difference between LASEK, LASIK and PRK?
A. The main difference between LASEK and LASIK is the thickness of the flap that is cut. In PRK the epithelium is removed by laser without creating a flap. All these procedures use laser for reshaping the stroma to correct vision after the epithelium is out of the way of the laser. The recovery time is longer with LASEK and PRK and the patients usually have more discomfort than with LASIK. LASEK is beneficial for people with very thin corneas that cannot undergo cutting the thicker flap of LASIK or patients with extremely dry eyes.
Q. Will I need reading glasses after my surgery?
A. Most people over the age of 45 years old will need reading glasses or multifocal glasses to see clearly up close. This may happen a little earlier with any of the above refractive procedures. Sometimes patients opt for a monovision correction in which one eye is left somewhat nearsighted to help them read without glasses. It is best to try this with contact lenses before choosing this option with refractive surgery to make sure the patient can tolerate the difference between the eyes.
Q. When can I return to sporting activities or my physically active lifestyle?
A. Most sporting activities can be resumed within a week. Eye protection is necessary for contact sports such as basketball, kickboxing, and any other sport where contact with the eye may occur.
Q. How soon after LASEK can I drive?
A. Driving is allowed 1-3 days after LASIK surgery and about a week with LASEK. Crisp vision is usually within a week for LASIK and 6-8 weeks for LASEK.
Q. Will I still need glasses or contact lenses?
A. Usually people will not need glasses for most activities, with the exception of reading glasses for those over 45 years old.
Q. What if I had a previous corneal transplant or radial keratotomy?
A. Laser refractive procedures are possible in some cases after radial keratotomy but not usually recommended after corneal transplant.
Q. How can we contact Dr. Hafen if we have further questions?
A. Dr. Hafen’s contact info: In Vision Optometry 1901 Harrison St. #103, Oakland, CA 94612 (510) 763-2020 www.InVisionOptometry.net. My email is invoptom@pacbell.net |
