Posts Tagged ‘laser vision correction’
Life is different after Lasik eye surgery and noticeably better. If you have been eyeglasses or wearing contacts and feel poor eyesight then you might want to consider Lasik eye surgery.
About 8,000 to 10,000 military personnel wear glasses or contacts. They need to keep in touch through regular checkups for their prescriptions. This can be very troublesome to personnel who are posted abroad and in times of war. The military can get good benefit out of the procedure of lasik eye surgery. I think now its common people in the military get Lasik treatment to eliminate the contacts or glasses.
What is Lasik ?
LASIK stands for Laser in situ Keratomileusis and it is a treatment that reshapes the cornea in order to produce clear vision. The LASIK refractive eye surgery procedure can treat myopia, hyperopia and astigmatism
What qualifications should I look for in a laser eye surgeon?
- Surgeon should know several ways to improve your vision– not the only way.
- Detect subtle corneal conditions that may require caution when considering laser eye surgery.
- Manage your progress after surgery for best results while continuing to provide data.
Am I a good candidate for laser surgery?
LASIK patients should be at least 18 years old, demonstrate no change in refraction for at least one year, and have realistic expectations regarding the results of LASIK eye surgery. Patients who have experienced an eye infection or injury in the past year should not undergo LASIK.
Are the effects of LASIK eye surgery permanent?
In most cases, after Lasik eye surgery the vision improves almost instantly however in some cases patients say that their vision improves to an even greater degree after days pass. Connie Jarvis, I found the video of Dr. Ellis, patient she is happy after Lasik Eye Surgery.
http://www.motionbox.com/videos/7a96d7b71514e4c5f5
Where to go for LASIK Surgery
Ellis Eye & Laser Medical Center, The Primer San Francisco LASIK Laser Vision Correction Center
Stacy is professional researcher and now a day’s doing research on medical education in USA. she is co-author and administrator of Lasik Eye Surgery Oakland an informative blog about Laser Medical Center
Article Source:http://www.articlesbase.com/vision-articles/how-beneficial-is-lasik-for-me-1648983.html
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If you dream of freedom from glasses or contact lenses laser vision correction may be the solution for you. LASIK is the most well-known vision correction procedure, but there are several other types of laser vision correction. By reshaping your cornea, your ophthalmologist can correct nearsightedness, farsightedness, and astigmatism, giving you clear vision without the hassle of corrective lenses.
Refractive Error
Nearsightedness (myopia), farsightedness (hyperopia), and astigmatism are all forms of refractive error. Your cornea bends, or refracts, light to focus on the retina. When your cornea is misshapen the light does not focus properly. Refractive surgery reshapes your cornea, correcting how the light is bent and therefore correcting the focus of the light on the retina.
Types of Laser Vision Correction
You have probably heard of LASIK, but might not be aware that there are two types of LASIK, traditional and custom, and that there are several other forms of laser vision correction including:
- Epi-LASIK
- iLASIK
- LASEK
- InterLase
- PRK
All are performed using an excimer laser. The technique is different for each type of laser surgery, making laser vision correction possible for people who are not good candidates for LASIK.
The Precision of Today’s Laser Vision Correction
Refractive surgery is not new, but it is being constantly improved. Traditional LASIK has been used to safely and effectively correct vision for over twenty years. Custom LASIK is far more precise, and can give you even clearer vision.
In custom LASIK, Wavefront technology is used to map your eyes and guide the laser. Wavefront is also used to guide other types of laser vision correction. Wavefront diagnosis helps your ophthalmologist determine which type of laser surgery is right for you, and can detect high order aberrations that can be made worse by LASIK surgery.
Improving Your Vision and Your Life
Laser vision correction can mean freedom from corrective lenses for many patients. Those with very poor vision can achieve better corrected vision. Improving your eyesight can open up opportunities that you never had before. It may simply make things like swimming and other hobbies easier and more fun. For some, it can make essential activities, such as driving, possible. Getting rid of your glasses or contacts means waking up each morning with clear vision and never again having to worry about losing or damaging your lenses. To learn more about laser vision correction and what you can do to improve your vision please visit eyes.com today.
To learn more about laser vision correction and what you can do to improve your vision please visit Eyes.com today.
Article Source:http://www.articlesbase.com/vision-articles/laser-vision-correction-1600068.html
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Myopia is commonly known as nearsightedness. It means you have difficulty seeing things that are far away. With myopia you can see clearly up close unless you have another condition that affects your close vision, such as presbiopia or astigmatism. Most myopia begins in childhood, but some factors can cause myopia to develop later in life. In adults, myopia can be corrected with laser eye surgery including LASIK.
Myopia and Your Cornea
Your cornea bends light as it enters your eye. A properly shaped cornea focuses that light on the retina. If you are nearsighted your cornea is either too curved or your eye is too long, causing the light to focus in front of the retina. When the light reaches your retina it has started to spread out again and the image is blurry.
Eyeglasses for nearsightedness have concave lenses. This spreads out the light before it reaches the cornea, so it travels farther back in the eye before it is focused.
Laser vision correction reshapes the cornea so it can focus the light properly on the retina.
What Causes Myopia?
Nearsightedness is the most common of all vision problems and affects about 30% of Americans. In the last few decades it has become more common throughout the world. The causes of myopia are uncertain, and the subject has become quite controversial.
Heredity seems to play a large role. Children of myopic parents are more likely to be nearsighted.
Lifestyle may contribute to myopia, as well. Long periods of close work, such as reading, looking at the computer screen, and possibly even watching television, may affect how a child’s eyeball develops as they grow.
It is also believed that a diet high in simple carbohydrates increases your chance of developing myopia, due to too much insulin circulating in the bloodstream (hyperinsulinemia). Hyperinsulinemia is also common in people with type II diabetes and insulin resistance. Late developing myopia is sometimes an early warning sign of diabetes risk and can eventually develop into cataracts.
Complications of Myopia
For most people myopia is an inconvenience, but relatively harmless and easily corrected with glasses or contact lenses. If corrective lenses are too much of a hassle, laser eye surgery is an option as well.
However, myopia can lead to more serious eye conditions, vision loss, and even blindness. People with myopia have an increased likelihood of developing glaucoma and retinal detachment.
Correcting Myopia
Typically, your eye doctor will prescribe glasses and/or contact lenses to correct your vision. Eye exercises can help improve your vision, especially when eye strain from close tasks such as long hours of computer use is a factor.
Laser vision correction can allow you to see clearly 24/7, without the hassle of wearing glasses or contacts.
If you are nearsighted and would like to learn more about improving your vision, please visit Eyes.com today and find out if you are a candidate for LASIK.
Article Source:http://www.articlesbase.com/vision-articles/myopia-1600072.html