Astigmatism is a common vision problem that affects many individuals, causing blurred or distorted vision. People with astigmatism often ask, “Can laser eye surgery fix astigmatism?”
Maintaining good eye health is vital, and understanding how laser eye surgery may address astigmatism is key to making an informed decision.Here, we will explore the potential of laser eye surgery to correct astigmatism, providing insights into the procedure, its potential benefits, and what to expect.
Understanding Astigmatism
Astigmatism occurs due to an irregular shape of the cornea or lens, causing light to be focused unevenly on the retina. This refractive error leads to blurred vision at all distances. The symptoms of astigmatism may include:
- Distorted or blurry vision
- Eyestrain
- Headaches
- Difficulty seeing at night
How Laser Eye Surgery Works
Laser eye surgery, also known as refractive surgery, aims to correct vision problems by reshaping the cornea. Here’s how it may help with astigmatism:
- Laser Vision Correction Procedures: Techniques such as LASIK (Laser-Assisted In Situ Keratomileusis), SMILE (Small Incision Lenticule Extraction) and PRK (Photorefractive Keratectomy) are commonly used to treat astigmatism.
- Reshaping the Cornea: The laser precisely removes corneal tissue to create a more regular shape, which may improve how light is focused on the retina.
- Recovery: Most patients experience significant improvement in vision within a few days to weeks. However, individual results may vary.
Potential Benefits of Laser Eye Surgery for Astigmatism
Opting for laser eye surgery to correct astigmatism may offer several advantages:
- Long-Term Solution: Unlike prescription glasses or contact lenses, laser eye surgery may provide a long-term correction.
- Improved Vision: Many patients achieve 20/20 vision or better, potentially reducing the need to wear glasses. However, individual results may vary.
- Enhanced Quality of Life: Clear vision without the hassle of corrective lenses can significantly improve daily activities and overall well-being.
Who is a Good Candidate?
Not everyone with astigmatism is suitable for laser eye surgery. Key factors that may make someone a good candidate include:
- Stable Prescription: Candidates should have a stable vision prescription for at least one year.
- Eye Health: Good overall eye health is essential, with no conditions such as severe dry eye or untreated eye infections.
- Age: Candidates should typically be over 20 years old, as younger individuals may still experience changes in their vision.
Safety and Considerations
Laser eye surgery is generally safe, but like any medical procedure, it carries some risks. It’s crucial to discuss these with your eye surgeon to make an informed decision. Key considerations include:
- Potential Side Effects: Some patients may experience dry eyes, glare, or halos around lights, particularly at night.
- Follow-Up Care: Regular check-ups are necessary to monitor healing and to help achieve the best results.
- Realistic Expectations: While many achieve excellent vision, some may still need to wear glasses for specific tasks, especially in low light.
Consulting with a Laser Eye Surgeon
Before deciding on laser eye surgery, consulting with a skilled laser eye surgeon is essential. These professionals can thoroughly evaluate your eye health and determine if you are a good candidate for the procedure. During the consultation, the surgeon will:
- Assess the severity of your astigmatism and other vision problems.
- Explain how laser eye surgery may help with astigmatism and the expected outcomes.
- Discuss alternatives to surgery, such as contact lenses and prescription glasses.
- Provide detailed information on what to expect before, during, and after the surgery.
Understanding how light rays are focused on the retina and how laser eye surgery corrects this process will help you make an informed decision about your treatment options.
How To Book an Assessment
To request an appointment with Vision Clinic Sydney or if you have an enquiry, please contact us via the following ways:
Call or message us: +6129 222 9188
Email us: reception@visionclinicsydney.com.au
Book online via our website
FAQs
If you have any more questions about whether laser eye surgery may help with astigmatism, please don’t hesitate to contact us today. In the meantime, see our FAQs below that may provide you with the additional information you’re looking for.
Can laser eye surgery provide a permanent solution for astigmatism?
Yes, laser eye surgery may provide a permanent solution to correct astigmatism by reshaping the cornea. The changes made during the procedure are designed to last a lifetime, although natural ageing processes may still affect vision over time. Individual results may vary.
Is laser eye surgery safe for treating astigmatism?
Laser eye surgery is considered safe for treating astigmatism, but it’s essential to consult with an experienced eye surgeon to evaluate your suitability. They will perform a thorough examination to assess your eye health and determine if the procedure is appropriate for you.
Can mild astigmatism be treated with laser eye surgery?
Yes, laser eye surgery may effectively treat mild to moderate astigmatism, potentially improving vision and reducing reliance on glasses or contact lenses. The procedure can precisely reshape the cornea to correct even slight irregularities.
How long is the recovery time after laser eye surgery for astigmatism?
Most patients experience significant improvement in vision within a few days, with complete healing typically occurring within a few weeks. During the recovery period, it’s important to follow your surgeon’s post-operative care instructions to ensure optimal healing.
Will I need to wear glasses after laser eye surgery for astigmatism?
Many patients achieve excellent vision without glasses, but some may still need them for specific tasks or in certain conditions, such as reading or driving at night. The goal of the surgery is to minimise the dependency on corrective lenses.
General Information Disclaimer: The content provided here is for informational purposes only and is not intended as medical advice, diagnosis, or treatment. Always seek the advice of your health professional with any questions you may have regarding a medical condition. The information on this site is general in nature and may not reflect current medical developments or research. Your reliance on any information provided by this site is solely at your own risk.
