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Cataract Removal Surgery
Relevant information about Cataract Removal Surgery.
This article is dedicated to the patients who have cataracts and need some help to find a solution and it would be like an object to bring information about the illness and to give you a possible solution. These words will help you, as a patient, to answer some questions you would like to ask your doctor. It is so beautiful to see the eyes of a new baby, or to look into the eyes of the person you love. Our eyes are the most important part of our body because they are the instrument to see the world. You can see the most beautiful things in life through your eyes. How awful it would be, to lose this beautiful and amazing gift. And you can suffer this because of the cataracts. Unfortunately, this illness is one of the most important factors to blindness. It accounts for over 50% of all cases of blindness worldwide. Nearly 20 million people around the world are blind as a product of cataracts and every single day there are 28,000 new cases of the illness around the world.
The main cause of blindness is cataract, which causes a bad vision. Cataract is possible to be the result of being such a long time ultraviolet (UV) light exposure, eye troubles, some illness like diabetes. But one of the commonest factors is the age. A person who is suffering of Cataracts needs a surgical removal and replacement of the eye’s lens. Cataract surgery is a procedure to take a sick lens off (cataract) from the eye. Cataracts are removed to give vision to the patient. This surgery includes placing an artificial lens in the eye. Cataracts are painless. In most of the cases they develop in the elderly. But other times cataracts are caused by infections in children who were born with clouded lenses or other problems before birth. These kinds of cataracts are named “congenital cataracts”. This process is recommended for people who are not able to see well as a result of this illness. The surgery is developed in a hospital or surgery center in an outpatient clinic. Adults are usually awake during the surgery. Patients will receive local anesthesia (numbing medicine) to not feel the pain and a sedative to feel relaxed. But children usually receive general anesthesia to make them unconscious and don not feel pain. The common lens of the eye are transparent, it has not color or shape. It focuses light onto the inner surface of the retina to make an image. As a cataract develops, the lens becomes blurred and blocks the normal way of light going into the eye. Vision becomes dark. The objective of cataract surgery is to take the blurred lens off, put an artificial lens there and give a clearly vision. Cataract Removal Surgery is for people who are not happy with their actual vision, or whose cataracts are causing a big problem in their life. This surgery is always suggested for people who have loss of vision or visual problems caused by this anomaly. Using a microscope, the doctor has to make a small incision in the eye. The surgeon then takes the lens off, which is able to be removed in a lot of different ways. But it depends on the kind of cataract the person has. The main ways to take it off are:
New lens, which are made by the hand man called an artificial intraocular lens (IOL), is usually placed next. It will help the doctor give the patient a normal vision. After all, the professional has to close the incision with very small stitches or use a sutureless method. The patient must be easy and relax because the surgery lasts less than an hour. Generally, just one eye is done. If both eyes need the surgery, your doctor has to suggest you waiting 1 to 2 months before having a new surgery on the second eye. Don not forget it would not be a good decision having a cataract surgery on the both eyes at the same time.
Some years ago, the cataract surgery made people feel really afraid, but actually it is not like this any more, now it is completely different. Pills have not shown until the present to have given such a good result for people. Nowadays the only way to get a solution to the cataracts is this operation. This surgery will give people an important wellness. A person must visit the professional when the illness makes this person loose his normal vision. The objective of this operation is to remove the lens and replace it with an artificial lens to give a clear vision back. The doctor should suggested cataract removal operation if a person has loss of vision or other vision problems. Cataracts are not going to damage the eye, so surgery can be done when it is convenient for people.
A medical doctor who treats the eye must give the patient a complete eye exam and visual tests, which will include an ultrasound or different methods that give the professional the possibility to see the inside of the eye. These are the most important parts because it helps the doctor to choose the new lens that will be placed in the eye during the operation. The doctor should give the patient a prescription with some drops before the surgery. Routine testing before operation is generally done to know the patient overall general health before starting the cataract removal. Because this important eye operation is making with local anesthesia.
The procedure is developed in a hospital or clinic. In case of children, we must tell that they are given general anesthesia to keep them in a deep sleep, so they can not feel pain. It is a really fast operation, so the patient goes back home the same day that the surgery was finished and then returns the following day for a test. The doctor has to put a path on the operation eye until the follow-up examination the next day. The professional has also to recommend the correct antibiotic and anti-inflammatory to the operated eye. Patients must use them for several weeks to assist the healing process. In about 10 weeks the patient has to be completely recovered. Contact lenses may then be fitted if the clarity of the vision needs to be cheeked.
Two of the most developed types of cataract surgery are Extracapsular and Intracapsular surgery:
Complications of cataract surgery are rare. They are not common. The cataract removal is not able to take the completely lens off. If this happens, the patient will need an operation to take all of the lens parts of. The person will need this operation later. Most of people who need this special operation still feel very well. Infections other very rare cases, but they can appear after cataract surgery. These kinds of infections are able to give the patient permanent vision problems. Most patients discover such a better vision after cataract procedure. In about 3% or 4% of operations, the entire lens is not possible to be removed and a new surgery is needed at a later date to take all of the lens part off.
Here we have some questions you may ask: Will a laser be used to remove my cataract? Not. Lasers are not used to take cataracts off. They will be possible to be used in the future. If the patient needs, several months after the surgery, the doctor is able to use a laser to break apart old lens parts sitting behind the new artificial lens. Another common answer would be: In need to know if it produce damage in my eye? I tell you no. Cataracts do not damage the eye. The patient should have the cataract surgery when it is necessary for him and only if the person is not happy with his vision. Here we have one of the most important questions: If I have a cataract in each eye, is it possible to have them both done at the same time? No. I usually recommended attending one eye and waiting it to heal before the operation is repeated on the other eye. Most of doctors recommend waiting 1 to 2 months before a new operation in the other eye.
After the operation was done is necessary for the patient not to forget to make sure the hands are clean before touching their eye. It is not allowed to get soap and water in the eye when the patient is having a bath some days after the surgery was done. Please be easy. Patient must do light and easy activities. Patient must ask and visit the doctor before doing any strenuous activity, resuming sexual activity, or driving. The result of cataract surgery is generally the best. The operation is simple, it has not risks, the pain is very little, and the time to feel completely good is really short. Most of patient has sight again! Surgery is nowadays one of the better options to treat cataracts.
Actually, there are a lot of different alternatives for cataract treatment. So you can choose for invasive surgical procedures or all the others procedures we have explored here. It is useful for people who are interested in treating their cataract condition without a knife operation to know that there is a new cataract treatment that is changing the way people all over the world are approaching the treatment of cataracts. This new process is an anti-oxidant eye drop formulation that has 10 years of success in healing cataracts in millions of people. This new process of cataracts has come to change the industry with a safe and without pain way of extract cataracts without cutting and the common risk of a surgery. There are more than 1,000 cataract surgeries a year using this system. The result is much better and it makes patients feel relax because of the safe of the treatment. This new process was developed by Dr. Mark Babizhayev, at the Moscow Helmholtz Research Institute of Eye Diseases in Russia in the year 1998. It is named Can-C and it has been shown effective results of this cataract eye illness. Do not forget we are in a moment where the technology is working for us, and for making our life better. Your health is the most important thing you have in your life. So protect it, use the new options that the medicine gives us every single day.
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