Cataract Operation
It is natural that you might start experiencing various health discomforts by the time you reach a particular age. Cataract is one among the defect that is commonly seen in many people beyond the age of about 50 without causing any gender bias. This situation is usually linked to the condition of the eye wherein you might find difficulties in seeing clear vision. This disease is common among those suffering from diabetes. You should take immediate steps if you feel any symptoms on your eyes by consulting an eye specialist as the condition can worsen sometimes leading to the situation of complete blindness if left untreated.
The most highly recommended way to get rid of cataract is to undergo an operation. The main aim of a cataract operation is to remove the affected natural eye lens and replace them with an artificial intraocular lens that is made after measuring the correct eye power. This lens is made from a plastic material or inorganic substances.
The replacement of artificial implant after removing the natural lens is common now days and nearly 90% of the cases have succeeded in getting the correct vision back after the operation. The surgery can be done through various techniques. Phacoemulsification technology is the commonly used technique is performing cataract operation. It works with the help of titanium or steel strip and by making use of an instrument called chopper. The strip will vibrate under ultrasonic frequency in order to remove the natural lens from the eyes with the help of the chopper. The chopper will break the natural lens into parts through the process. You need to insert the artificial lens either through large or small incision. This task is difficult and you need enough practice to position the artificial implant correctly into the eyes. Even though majority of the cases are successful still there are many complications related with the surgery. Sometimes swelling of cornea can take place and the situation is called cornea edema. This is mainly due to the vibration of the tip on your eyes for a long time during the process of taking the natural lens.
There are many other reasons for swelling the cornea of the eyes. This can occur during a dense cataract situation wherein you will have to remove more infected portion of the natural lens. If the anterior chamber is shallow, more pressure will be exerted by the ultrasonic tip and it will even reach the back portion of the eyes. This will also result in heavy swelling of cornea. If there is more viscoelastic fluid in your eyes, you should give more pressure for correctly placing the intraocular lens in the correct position without dislocating in the eye. This will also lead to swelling of cornea. Therefore great care must be taken while moving the cataract from the eyes.
You can reduce the number of side effects by seeking help from an experienced doctor. You should also make sure to get correct pre operational care and also appropriate post surgical care in order to avoid many problems before and after the operation. As a result you will be able to get your vision back after the operation and also you will be able to resume to your routine work within few days after the operation.