Astigmatism: causes, symptoms and treatment with laser eye surgery
What is astigmatism?
What is astigmatism?
Astigmatism is an eye defect in which the cornea or lens of the eye has an irregular shape. Normally, the cornea is round, like a perfect sphere, allowing light rays to focus evenly on a single point on the retina. In astigmatism, the cornea or lens has an oval shape, similar to a rugby ball. This causes an uneven refraction of light, causing light rays to be focused at multiple points in front of or behind the retina.
This abnormality affects the way the eye processes images and can lead to distorted vision. Astigmatism is a common condition that is often congenital, but can also result from changes in the shape of the cornea throughout life. It often occurs in combination with other refractive errors such as nearsightedness or farsightedness.
Symptoms of astigmatism
Symptoms of astigmatism vary depending on severity, but the most common symptoms are:
- Blurred or distorted vision - Letters and objects appear stretched or shadowy.
- Headache and eye strain - Due to effort to focus.
- Double vision or dizziness - Especially during prolonged reading or working on a screen.
- Night vision problems - Lights may show halos or streaks in the dark.
If you regularly suffer from these symptoms, it is wise to get an eye measurement.
Causes of astigmatism
Astigmatism results from an irregular curvature of the cornea or lens of the eye. The main causes are:
- Congenital defect - Astigmatism is often hereditary and present from birth.
- Eye injury or surgery - Damage to the cornea can change its shape.
- Changes due to aging - Astigmatism can increase with age.
- Eye diseases such as keratoconus - This creates a cone-shaped cornea and worsens astigmatism.
An optometrist or ophthalmologist can determine if you have astigmatism and what treatments are best.
Are you eligible for treatment?
Our highly specialized surgeons do a thorough diagnosis and analysis of your eyes. They will discuss all options with you objectively.
This initial screening is without obligation.
Treatment of astigmatism
Treatment of astigmatism with Femtolasik
Almost everyone with astigmatism is eligible for Femto-Lasik treatment.
- You are between 18 and 90 years of age
- With a stable eye defect since 1 year
- Maximum eye deviation: nearsighted (myopia) -12
Treatment of astigmatism with PRK
People with dry eyes or a cornea that is very thin often do not benefit from Femto-Lasik. For them, PRK is an excellent alternative.
Treatment of astigmatism with an ICL implant lens
Do you have a more severe eye defect than -12. We may be able to help you with an ICL implant lens.
Personalized advice from our experts
Our highly specialized surgeons do a thorough diagnosis and analysis of your eyes. They will discuss all options with you in complete objectivity.
Meet our experienced ophthalmologists
Focus Eye Clinic is led by two renowned physicians, each with approximately 20 years of experience in innovative eye care. Together, they bring more than 35 years of expertise, which was built and passed on by two previous generations of Focus Eye Clinic owners. This rich history makes us leaders in the world of ophthalmology.
Our doctors combine precision, safety and the latest technologies to help you achieve a glasses-free future. Meet the driving forces behind our clinic and your glasses-free future.
Dr. Bart PION - Specialist in refractive surgery
Dr. Bart Pion received his degree in Medicine magna cum laude from the Free University of Brussels in 2002. He specialized in cataract, vitreoretinal and refractive surgery, with a strong focus on precision and innovation.
His continuous development is supported by regular participation in renowned training courses and international congresses, where he always embraces the latest techniques and innovations.
Dr. Nashwan Al-Sabai - Expert in eye laser treatments
Dr. Nashwan Al-Sabai received his degree in Medicine from the Free University of Brussels in 2006. His passion for ophthalmology led him to further specialization, culminating in the prestigious title of Fellow of the European Board of Ophthalmology (FEBO). With a strong focus on innovation and continuous development, he is a respected expert in cataract and corneal surgery.
35 years of expertise and confidence in eye care
The latest eye laser technology, unique in Belgium
Swiss precision from Ziemer Z8 Femto laser for hyper personalized treatments.
A team of experienced ophthalmologists for optimal care
With more than 2,000 surgeries per year and 35 years of experience, we have the expertise needed to give your eyes the best care.
High patient satisfaction through personalized approach
We do our utmost every day for our patients. Togetherness, caring and excellence. These are our values for which I stand.
A comfortable and pleasant setting for your treatment
Warm and personalized welcome in stylish surroundings.
Always the best care, focused on your glasses-free future and self-confidence.
High-tech equipment for optimal eye care
Investing in the latest technology for the best results
At Focus Eye Clinic, we combine expertise and innovation with state-of-the-art equipment within ophthalmology. Thanks to technologies such as the Ziemer Z8 Femtolaser and WaveLight® EX500 excimer laser, we perform refractive treatments such as Femto-LASIK, PRK and SMILE with unparalleled precision. For cataract surgery, we use the Zeiss CALLISTO, IOLMaster 700 and Alcon Centurion Vision System, among others, resulting in highly accurate implant measurements and predictable results.
In addition, we rely on diagnostic systems such as the Heidelberg Spectralis HRA-OCT, Pentacam® HR, and Nidek OPD-Scan III to analyze your eyes in detail. For the treatment of dry eyes, technologies such as LipiScan and LipiFlow offer effective and durable solutions.
With the most advanced equipment, Focus Eye Clinic guarantees safe, efficient and personalized eye care of the highest quality.
Personalized treatment
Personalized and efficient care at Focus Eye Clinic
At Focus Eye Clinic, you are our main focus. Our experienced assistants are always available to answer your questions and offer personal guidance throughout your treatment. You will be assigned a dedicated assistant who knows your case inside out and supports you with care and professionalism.
We strive to schedule your appointment within two weeks and adapt flexibly to your schedule, making your visit smooth and comfortable.
Thanks to our multidisciplinary team of experts, we offer all ophthalmic treatments under one roof. After a thorough diagnosis, the most appropriate doctor for your treatment is called in, so you always receive the best customized care.
A luxurious and comfortable setting at Focus Eye Clinic
At Focus Eye Clinic, we believe that medical treatment should be not only effective, but also comfortable and soothing. Therefore, we have designed our clinic with an eye for luxury and comfort, so that you feel completely at ease from the very first moment.
Our modern and stylish spaces exude calm and confidence, and are designed to provide you with a relaxing experience. From the warm welcome at reception to the comfortable waiting areas and state-of-the-art treatment rooms, every detail has been carefully chosen with your well-being in mind.
At Focus Eye Clinic, we combine advanced technology with luxurious surroundings, so you can enjoy the highest quality care in a setting that exudes peace and confidence. Your health and comfort are our priority, and you will notice that with every visit.
