Wednesday, June 14, 2017
Side effects and benefits of laser eye surgery
The advantages of this procedure are pretty clear, but let’s see what you should expect choosing this option. You should definitively hope on correction of your vision, which means that you will be less dependent on your glasses or contact lenses, or in the best case, you will throw them away! Laser eye surgery actually works – the statistics say that in 90% of the cases, patients have their desired vision back. Is not that awesome? Another huge benefit is the one that this surgery is almost completely painless, and there is no need for any recovery period since you can return to your normal activities the same or the following day after the procedure. But, let’s also see what you should scare off and learn the potential side effects of laser eye surgery.
The side effects you may want know
Most of the laser eye surgery side effects are related to the complexity of the procedure itself and certain problems that may happen when the surgeon cuts the flap in the cornea. Side effects caused by poorly performed laser eye surgery may affect the vision including fluctuating visions, seeing halos around images, glare, dry eyes or problem driving at night.
Knowing the laser eye surgery side effects and benefits would certainly help you make the final decision. Many times, the important decision does not depend on what the research says or what other people think, but only on you and your courage for taking the challenges.
What is laser eye surgery? Does it work?
Laser eye surgeries are medical procedures for correcting vision problems, as we said before. Issues with vision are primarily caused by refractive errors of the eyeball, such as near-sightedness, far-sightedness, distorted vision, and so on. Oculists started performing laser eye surgeries about 20 years ago, and since then, there have been plenty of success stories. Laser eye surgeries have successfully, to a great extent, replaced common surgical eye procedures. However, as with all other new things, in the beginning, many people were not convinced of the benefits of laser eye surgeries, and the topic does laser eye surgeries work has been the main issue in many talk shows, magazines, conferences, and so on. That skepticism is still present, though it has decreased over the last few years since there are many variations of laser eye surgeries.
How LASIK eye surgery work?
There are various laser eye surgeries, but two that are most commonly performed are LASIK and PRK. Other procedures that are less used are LASEK and Epi-LASIK. LASIK is short for Laser-assisted in situ Keratomileusis and is a little bit more complicated than other procedures. However, it is very effective, which gives the answer to many people who ask the question does laser eye surgery work. With a sharp blade, an incision is made in the cornea to create a flap. The flap is then lifted, which exposes the cornea. Then a laser, which movement is guided by a computer, is used to remove damaged tissue from inside the cornea. In the end, the flap is placed back from where it was taken, so that the healing process of the eye can begin. Photorefractive keratectomy, or PRK in short, is a procedure for vision repair where with the usage of a sharp blade, the layer in which the cornea is wrapped is removed. Then, the computer-guided laser is used for the burning of tissue under the cornea surface. Such alterations of the cornea are enough to repair any vision problems.
Plenty of people with vision problems are still asking around does laser eye surgery work. The answer to that question lies in the number of patients who have successfully recovered from some vision issues and conditions. Laser eye surgeries are performed by many oculists all around the world, and almost all of them have some clients who are willing to back the claims that laser eye surgeries do work.
Monday, June 12, 2017
For starters, it ought to be cited that PRK treatment is usually a little more uncomfortable and furthermore needs a longer recovery time than LASIK. However, just one of the top pros to getting PRK as an alternative is that an individuals specialist won't have to cut a corneal flap so that they can execute the surgery.
Also, PRK can also be suited for those who have more delicate corneas as well. Plus, when people have an atypically formed cornea or simply could easily experience complications when creating a corneal flap for the operation, this is a viable alternative also. You can find out more information on these particular requirements at see-better.com.
When preparing for your operation, a Harrisburg LASIK doctor is going to numb the eyes by using pain-relieving drops. Then, a thin covering of cells shall be peeled off the cornea which permits the laser beam to begin reshaping the client's cornea. Astoundingly, this process isn't going to take considerably greater than just one minute to carry out.
Once the surgery happens to be completed, you'll obtain drops along with bandage contacts which will help to assist in the healing process and make sure that the cells re-grow by natural means around your eyes cornea. Regular visits should be scheduled at the outset with your specialist to ensure that everything is healing properly.
Those who have problems with higher levels of nearsightedness or even farsightedness may experience extended restoration periods and be recommended to utilize eye drops longer. Synonymous to LASIK medical procedures, quite a few of the common side effects of PRK usually are night glare, infections primarily with the cornea and also dry eyes.
In conclusion, the restoration process is longer with PRK so people must be prepared to hang on for up to six months to recover a person's very best eyesight. Additionally, aside from encountering increased quantities of pain in comparison to LASIK, side effects commonly tend to be fairly alike. To uncover more about which technique may be suitable for you, visit us at Harrisburg Lasik today!