What is a limbal relaxation cut?

LIMBAL RELAXATION INCISION is a method of treating a specific eye condition called astigmatism. In this state, the front of the eye of a person called the cornea is shaped strangely, so the eye does not properly focus. This operation includes two cuts on the affected part of the eye, which releases the unusual shape of the cornea back to the normal shape and therefore to normal focusing. People with cataracts can receive artificial replacement lenses to cure cataracts as well as a limbal relaxation cut of existing astigmatism.

In humans, the eye has a specific shape that allows light into the eye in such a way that the brain correctly recognizes images. Astigmatism is a state where the transparent front of the eye, which allows light to pass through the iris into the eyeball, is not as convex as it should be compared to a normal spherical cornea. The cornea can be cut with a scalpel that relieves it slightly.When the surgeon performs two small cuts on the opposite sides of the cornea, the transparent cornea is released to healthPosition.

before the surgeon performs these cuts, he must know what the exact shape of the patient is and how strong it is. Each cut must be just part of the road through a layer of cornea and not all the way to make the cornea effectively relax. Operation usually does not require a general anesthetic, but instead the patient receives eye drop medications that anestrate the feeling in the eyes. The cut -outs usually take a minute and in most cases the patient is fully restored after a week, when the cornea cuts have healed.

It allows people with astigmatism to be seen better than before. The procedure can be performed separately, or can be combined with another procedure that includes the removal of the patient's cataract and inserting an artificial lens into the eye. Eye lenses can be cloudy, a condition called cataracts, and this can seriously affect vision.

eye surgeon must usually remove damaged lenses and replace them with synthetic lenses, tThe patient can see again correctly. He or she extracts an old lens with a small cut and puts a new lens in the same way. The combination of limbal relaxation section and cataract surgery can help people suffering from both these problems. It is possible to perform both limbal relaxation cut and lens replacement simultaneously, but sometimes the patient undergoes surgery of astigmatism after cataract surgery.