One of the most attractive features of Lasik surgery is a quick surgical procedure with high success rate, fast results and a relatively brief recovery. While Lasik has certainly earned its results driven reputation, patients are still accountable for ensuring that the recovery process runs smoothly. Understanding the healing period after Lasik can help with your responsibilities as a participant in recovery.
Understand Your Postoperative Instructions
For a sighted person, the loss of vision represents much more than a physical impairment. Macular Degeneration and other low vision conditions have contributed to a growing population of people relearning how to live. It means a loss of their accustomed independence: the end of driving to work, reading the local newspaper, even simple pleasures like playing catch. Macular degeneration products and other low vision magnifiers have gave way to life, but not enough. Through a new center based at Wayne State University, a multidisciplinary team of San Diego-area researchers and clinicians has begun work they hope will return a level of autonomy to the growing number of men and women who are facing the limitations of life without sight.
It seems that just about everywhere you turn these days people are talking about laser eye surgery. And, even while it is being mentioned in different types of media and discussed between people, there are many left to wonder exactly what this high-tech procedure is and what kind of vision problems it can successfully correct. Following is some basic information about this corrective eye surgery, which can serve as an introduction to the topic.
For many centuries, people have corrected their eyesight using glasses, and later on, contact lenses. For a long time, it was believed that this was the most excellent technology. Albeit it was a trouble for most people, it was something they did, and still doing everyday.
Nevertheless, with the advent in new technologies and new treatments, we are able to fix out eyesight problem with corrective laser eye surgery. This is a way to correct your eyesight, without the need of external objects such as glasses or contacts.
Lasik eye surgery – one of the most popular elective procedures performed today – continues to grow in popularity as more and more people choose to leave their eyeglasses and contact lenses in the dust and embrace clearer vision through advanced surgical procedures.
The Lasik procedure is one that had its start in a myriad of technological breakthroughs dating back to the late 1940s but did not come together into the procedure we know today until 1990. The Lasik procedure as we know it today was first performed in the United States in 1991.
When it comes to the matter of eye surgery, the first thing that comes to our mind is Lasik surgery. For corrective vision procedures, Lasik surgery is all what we think about. There are various alternatives to Lasik surgery today. You can choose the option that rests upon your eye condition, the surgeon who is going to operate and the budget you are comfortable in paying. Hence it is important for you to know the different types of Lasik surgery available so that you make the right click.
Bothered by the sudden appearance of floaters? Troubled by hazy vision? Check with your doctor fast. You could be suffering from a retinal detachment that can make you blind!
The retina is a thin membrane attached to the back of the eye. It carries specialized sense receptors that make vision possible. These retinal cells are known as rods (which register black and white only) and cones (which react to color). A person has about 10 million cones and 100 million rods on the retina of each eye.
Have you ever wondered how your eyes actually work? There are many delicate parts to the eye that work together almost like a camera, including the:
• Pupil, the “black dot” in the center of the eye
• Cornea, the clear covering of the eye
• Crystalline lens, behind the iris
• Ciliary muscles, controlling the lens curvature, known as accommodation (ability to focus at all distances)
• Retina, a light-sensitive membrane covering the back of the eye
• Optic nerve, running from the retina to the brain
How the Eyes Work
Our eyes are like a perfect kind of camera. They send the pictures we take about the world to the brain. This means, our brains work out what our eyes see around us. This would start from the very moment you open your eyes every morning to the time you close your eyes every night.
It is very similar to how a camera works. When light rays from each object that passes through the lens get recorded on a computer chip or film, the light passes through our eyes and it gets recorded at the back of our eyes or the retina.
Although the picture recorded by the camera as well as our eyes are both inverted or upside down, once the data is sent to the brain, it turns it right way up and informs you what kind of object you are looking at.