When you hear cataract surgery, several questions may likely cross your mind. You can start to think about so many things that have to do with this surgery. However, without someone asking you, we know the first thing you may be willing to learn is the meaning of cataracts. For instance, you notice something strange in your eye, and you visit your eye doctor to know what is wrong with your vision. Then the doctor said you would need to undergo cataract surgery. You will like to know some facts about this surgery.
Therefore, this article aims to provide adequate answers to those likely questions that may cross your mind. Apart from that, this write-up is an information ground for a student on research that might want to know some things about cataract surgery. Are you ready for the ride? Now, let’s ride! for more information about cataract surgery please visit https://www.personaleyes.com.au/cataracts
What is a cataract?
A cataract is a thick, cloudy area that forms in the lens area of the eye. A cataract usually starts when proteins in the eye form clumps that prevent the lens from sending clear images to the retina. And once clear images have not been sent to the retina, then there’s a problem. Remember, the retina works by converting light that comes through the lens into signals. Therefore, when the lens cannot send explicit images to the retina, the problem begins to develop gradually, and it will eventually interfere with one’s vision.
What are the symptoms of cataracts?
Symptoms of cataracts are; blurry vision, trouble seeing at night, halos surrounding light, increased sensitivity to glare, double vision in the affected eye, seeing colors as faded, and when one feels that there’s a need for frequent changes in the prescription glasses.
What are the causes of cataracts?
There are several causes of cataracts. But some of them are; an overpopulation of oxidants, smoking, ultraviolet radiation, diabetes, trauma, radiation therapy. Another cause of cataracts is the long-term use of steroids and other medications.
What is cataract surgery?
Cataract surgery is the process of eradicating the lens of your eye and replacing it with an artificial lens. Although, the replacement with an artificial lens does not occur in all cases. Initially, the lens in one’s eye is clear. But when one gets a cataract, the lens becomes cloudy, eventually affecting one’s vision. Therefore, cataract surgery needs to be carried out to restore the person’s sight to a normal state.
Is cataract hereditary?
Of course, there are some certain diseases like diabetes that are genetic. And some of these hereditary diseases can lead to cataracts. For instance, if one has been diagnosed with diabetes, a person can get a cataract if diabetes has not been cared for properly. With this aid, we can boldly say that cataract is hereditary. Therefore, a man can have a cataract, and the cataract has been transferred to his son or daughter.
How long does it take to do cataract surgery?
Right from the time, a patient enters the hospital for this surgery to the time they leave should not be more than two and half hours. Cataract surgery is not like other surgery that will take the whole day before it has been done. However, the process itself will only take twenty minutes of your time. Therefore, there’s nothing to worry about the time you will spend doing cataract surgery.
Is cataract surgery painful?
There are several people here in Sydney that has done this surgery successfully. This surgery does not hurt.
Can I blink during a cataract operation?
An eye holder softly retains the lid open during the process to avoid blinking. Even though this may sound frightening, usually, there is little to no sensation from the lid holder since the eye has been numbed before its use. Also, the eye that is not receiving surgery can remain open or closed during the process and will not affect the eye undergoing cataract surgery. Therefore, the eye undergoing surgery will not be allowed to blink until the process is thoroughly done during the process. You can read more about cataract surgery by clicking here.
Is it possible for the cataract to grow back after the surgery?
The cataract can’t rise again in the eye that has undergone cataract surgery. Remember, we said this surgery is all about eradicating the clouded lens, and an artificial lens will replace the lens. Cataracts can’t grow from an artificial lens. Cataracts can only develop in natural lenses. Therefore, once the surgery is done correctly by a professional, there’s no cause for alarm.
Do I need to use glasses again after the surgery?
After this procedure, some people will need to wear glasses. Since the essence of undergoing this surgery is to correct your vision, then it is expedient for your doctor to wait until your eye is completely healed before writing a new prescription. Meanwhile, your doctor must wait for seven to eight weeks after the surgery. Therefore, our advice is to consider the premium lenses that can solve vision problems when you are about to go for this surgery. If you consider premium lenses for vision problems like astigmatism, there will be a reduction in the need for glasses after the surgery.
Dear reader, your success in doing cataract surgery depends on some factors. Some of the factors include educating yourself and showing commitment to following the doctor’s instructions before the surgery. In fact, before the surgery, you must listen carefully to follow the instructions that will be passed across to you during and after the surgery. Another thing you must note is to ensure that a professional ophthalmologist is the one handling this surgery for you. You need a competent eye doctor because there’s a tendency to arise during the surgery. Some complications like bleeding, infection, inflammation and other related complications may occur during cataract surgery. Therefore you need an experienced ophthalmologist for your surgery.