The only way to eradicate or solve issues of cataracts is to go for cataract surgery. However, there are several kinds of operations when it comes to cataract surgery. A doctor can choose to use any of the three methods to treat cataracts. Although it may sound like the three methods of solving cataracts are pursuing a different goal or playing a different role. Of course, that’s not what we are saying here. They all have one thing in common. These methods of cataract surgery aim to take out the cloudy lens and then replace it with an artificial lens.
You might be wondering why an operation needs to be done on the eye being the sensitive part of the body. But we are here to assure you that cataract surgery is simple and it’s standard procedure. The doctor will not just bring out some tools and begins to cut down some parts of your eyes. There’s nothing to worry about. Before the surgery, you will be given anesthesia to numb your eye. The work of the anesthesia is to ensure that you are awake and sedated. So, while the cataract surgery is on, you won’t feel any pain. Don’t be scared!
Another thing about cataract surgery is that this operation only takes ten to twenty minutes. You don’t need to stay all night in the hospital. They can discharge immediately after the surgery. The only reason for your coming back will be for a regular checkup unless you have a cataract in both eyes. If you have cataracts in both eyes, the surgery cannot be done at the same time. The doctor will have to do the first eye, wait for nothing less than six to eight weeks, then you can come back for cataract surgery on the other eye. You can learn about another surgery which calls LASIK by clicking here.
Why cataract surgery?
Over 95% of people that have passed through this process can testify to it. With cataract surgery, it is easy for one’s sight to be fully restored. Although some cataract surgeons can advise you to be use eyeglasses, they know that eyeglasses can sustain you for a long time. Therefore, cataract surgery is the only remedy if you want to see things exactly how they are. Here in Sydney, people with cataracts are advised to go for cataract surgery because it is the safest and the most reliable way of restoring people’s eyes.
Therefore, knowing why it is essential for people to go for cataract surgery, we will then move to the three ways or methods of operating cataracts.
What are the three best ways to operate cataracts?
- Small-incision surgery
- Large incision surgery
- Femtosecond laser surgery
Are you ready for the ride? Now, let’s ride!
- Small-incision surgery
This kind of operation is often called phacoemulsification. If a doctor is using this method, he will make a tiny cut on your cornea. Then he will proceed by putting a small device in your eye that gives off ultrasound waves to break up the cloudy lens in your eyes. Your doctor will carefully remove the natural lens and then replace it with the artificial lens. This method of operating cataracts is one of the best methods used by surgeons in America and some parts of the world. In fact, research has shown that people in Sydney also prefer this operation method because they see it as the simplest and easiest way of dealing with cataracts. Globally, small-incision surgery is regarded as the simplest of all forms of operating cataracts.
- Large-incision surgery
This method of operating cataracts is not common. It is often called extracapsular cataract extraction. If you hear your doctor telling you that he will be using this method to operate on cataracts, this implies that your cataract is a chronic one that can cause more vision trouble than usual. Therefore, doctors only suggest using this method for patients with a high level of cataracts in their eyes. In this method, your doctor removes the clouded lens in your eyes and swaps it with an artificial one. Remember what we said earlier that all these methods are pursuing the same goal. However, this surgery method requires more time than small-incision surgery during the process and after the procedure. That is, it will take more time for the surgery to be healed using the large-incision method. Therefore, large incision surgery is strictly meant for people with more significant cataracts.
- Femtosecond laser surgery
Femtosecond laser surgery is the best to treat astigmatism. This operation also has the same process as the other two methods of operating cataracts. The doctor uses a laser to break up the natural lens and then replace it with an artificial one. It is the best style or method of operating a curve in the cornea that can make one vision to be blurry. Therefore, the surgeon will make use of a laser to reshape the cornea. This operating method is one of the best ways to eradicate cataracts.
Furthermore, femtosecond laser surgery is the most acceptable or the most-used method of operating cataracts in Sydney. Virtually all surgeons in Sydney use this method. It doesn’t take much time as well. It is easy to perform in a short period. If they use this method to operate on cataracts in a patient’s eye, they can leave the hospital that same day. It doesn’t take much time for the surgery to be healed like the large incision surgery.
For several people, recovery from surgery goes smoothly. Therefore, determining the specific time that the surgery will ultimately heal depends on the body and the type of surgery. Some people will recover fully after two to three weeks, while others will take nothing less than five weeks. Therefore, this article has done justice to what you ought to know about cataract surgery. We explained why you need to undergo cataract surgery; then we proceed to the three methods or styles of operating it.