Although glasses and contact lenses are easily available for people who have a problem with vision, they can become annoying with everyday use. Thankfully, with today’s advances in technology there are some alternatives which can make a substantially difference in your eyesight. LASIK is a new surgical procedure which can reduce or completely eliminate the use of contact lenses or glasses. LASIK, or laser-assisted in situ keratomileusis, is rising quickly in popularity because of its affordability, high success rate and being virtually pain free. LASIK is currently offered in two different methods, one with laser and one with a blade. Knowing the pros and cons of LASIK surgery in Perth will allow you to make an educated choice about what procedure you get.
LASIK surgery is commonly performed by making a small incision in the cornea, creating a small flap then targeting the area beneath with a laser. The laser reshapes the eye and corrects the vision quickly and there is almost no pain felt by its patients. The flap is then replaced and can heal quickly after the procedure, with most patients reporting full vision the very next day.
An alternative of getting the cornea cut is to get bladeless LASIK surgery. This method uses a laser to make the incision, which can surprisingly be riskier than traditional LASIK. Laser eye surgery can actually make a patient far less comfortable because it takes much longer to perform then with a blade. For the doctor performing the surgery though, LASIK with a laser can be much easier to do because it reduces chance of mistakes and can ensure that it is performed correctly the first time.
For people who are willing to spend a little more money on their procedure, a custom LASIK surgery is an excellent method to choose. Custom LASIK, or more commonly known as wavefront-guided LASIK, is much more effective because it is personalized to your exact eyes and vision problems. 3-dimensial measurements and images of your eyes assist the laser in re-shaping the cornea. This method makes the procedure much more precise and the individualized issues will be corrected much more efficiently then with glasses, contact lenses or traditional LASIK.
The recovery for LASIK is typically very quick and with little side effects. Doctors usually recommend that patients wear a protective eye shield for the first night or two, and especially when out in the sunlight. It is almost important to take antibiotics and eye drops to moisten the eyes and keep them healing correctly. Be sure to avoid any dusty area or eye makeup for the first week or so to keep your eyes as clean as possible so you can prevent infection. Although there are some precautions to take when healing, the process is usually very easy and doesn’t require much extra work.
The popularity of LASIK is largely due to its quick and almost painless procedure and patients usually achieve the full results in about a day. Although glasses and contact lenses can help a person’s vision, they can be extremely expensive over time and can be difficult to maintain every day. LASIK is a larger investment but its results are dramatic and can last for the patient’s entire life.
