Astigmatism is a common vision disorder. It can cause headaches, discomfort, and can even be debilitating. Fortunately, there are many treatments for astigmatism available. In this article, we’ll discuss some of these treatments and how they work.
What Is Astigmatism?
Astigmatism occurs when an irregularity in the front surface of your eye (the cornea) is slightly curved slightly irregularly. When light waves enter the eye from the environment they don’t focus properly on the retina, causing blurry vision. Correcting astigmatism by surgery is done when your eye doctor determines that you have astigmatism. In most cases, your optometrist will recommend that you wear glasses or contacts to correct your vision.
Before having any treatment for astigmatism, it’s important that you visit an eye doctor to make sure that astigmatism is indeed present. The treatment for astigmatism may be performed during or after your eye examination. Astigmatism may be the result of an eye injury, refractive errors, cataracts, or age-related macular degeneration. A word of caution: astigmatism may be a problem but you should also see if your eye care professional is able to determine the cause before beginning treatment. Only your eye care professional is equipped with the proper equipment to determine the condition of your eyes.
Correcting Astigmatism Through Glass Or Contact Lenses
One treatment for astigmatism involves the use of glasses or contacts. When your astigmatism is severe, your optometrist may suggest that you start wearing glasses or contacts. This usually takes place if your astigmatism was severe enough to cause your vision to blur while you were an infant. Typically, astigmatism starts to correct itself during the teens. If you wear glasses or contacts and your astigmatism improves, you can then stop using them.
PRK And LASIK as Astigmatism Treatment
Another treatment for astigmatism is called PRK or platelet-rich plasma. The procedure works by placing a thin layer of platelet protein in the cornea. The protein is designed to cover over a damaged cornea so that the blurry vision is corrected.
Some astigmatism sufferers have opted for LASIK surgery ( Lepidotomy Astigmatism Surgery). LASIK is a procedure where a laser is used to reshape the cornea by cutting out part of the front layer. The flap is then repaired so that the patient cannot see any light entering through the cornea. Because LASIK is a surgical procedure, it is not covered by most insurance plans.
If you are in Singapore and want to try LASIK surgery for your astigmatism then here is where you can find the experts:
Lasik Singapore – Laser Eye Surgery
1 Scotts Rd, #24-10 Shaw Centre, Singapore 228208
How To Know If You Have Astigmatism
Many people suffer from astigmatism because their retina does not properly reflect light. Usually, this happens when you are young and healthy. As you age, your eyes tend to become less able to refract light. If astigmatism is present, the blurry vision is usually caused by your cornea being curved. In some cases, the curvature is severe enough that your retina does not properly reflect light.
If you are unsure if your astigmatism is severe enough to require surgery, you may want to try PRK or LASIK Singapore. Both procedures correct the irregularly shaped cornea. They may require different methods to achieve success. Before having either procedure done, your optometrist will assess the extent of your astigmatism and help determine which method is best suited for you. You should expect to spend several hours in the operating room and be under a general anaesthetic while the surgeon is making his or her incisions.
After your eye exam, your optometrist can recommend two different ways to solve your astigmatism: wearing glasses or getting glasses for your eyes. Glasses can give you clear vision, but many people opt for glasses because they are more comfortable. While there are some risks associated with wearing glasses to correct your astigmatism, including the possibility of eye fatigue and eye injury, some people choose glasses because they can’t wear prescription eyeglasses anymore.
Many people suffer from astigmatism, which can cause blurry vision. However, many sufferers do not have this serious vision problem and can wear glasses to address their issues. If you’re unsure whether or not you have astigmatism, talk to your optometrist. He or she will be able to run a test and help determine if you do have this condition. If you do, you may wish to consider correcting your vision with contacts.