During eye exams, it’s not uncommon for patients to ask if they have “the stigma.” While they mean astigmatism, this mix-up highlights a common misconception about this type of refractive error. Let’s clarify astigmatism and assure you it’s nothing to worry about.
What is Astigmatism?
Astigmatism is often grouped with other refractive errors like nearsightedness (myopia) and farsightedness (hyperopia). It occurs due to an irregular curvature of the cornea, similar to the shape of a rugby ball or a doughnut viewed from the side. This irregularity causes light to focus on multiple points in the eye, leading to blurred vision.
Common Symptoms of Astigmatism
Patients with astigmatism may experience various symptoms, which include:
- Seeing starbursts or halos around lights is especially noticeable with street lights at night.
- Difficulty with night driving due to blurred or distorted vision.
- Seeing shadows or ghosting around text makes reading a challenge.
- Experiencing frequent headaches, often a result of the strain of trying to focus.
- Needing to hold reading materials at a certain angle or distance for better clarity.
Correcting Astigmatism
There’s a persistent myth that contact lenses can’t correct astigmatism. This is outdated information. Today, advanced contact lenses are specifically designed to correct astigmatism. These lenses require precise fitting and must sit at the correct eye angle. This process may involve trying several pairs to find the perfect fit, necessitating patience from both the optometrist and the patient.
Treatment and Management
Like other refractive errors, astigmatism is easily managed with the proper corrective lenses, whether glasses or contact lenses. Contact lenses offer a convenient and effective solution for those who prefer not to wear glasses.
Personalised Care for Every Patient
At our family optometry practice, we recognise that each patient is unique. Whether you’re coming in for pediatric optometry, general optometry, or specialised care, we provide personalised treatment plans tailored to your needs. We aim to ensure that each patient receives the optimal vision therapy and corrective solutions that allow them to see clearly and comfortably.
Conclusion
If you suspect you or your child might have astigmatism, don’t hesitate to contact us for a comprehensive eye exam. We’re here to provide detailed assessments and discuss all available options, including the latest advancements in contact lenses and eyewear designed for astigmatism. Remember, you can achieve precise and comfortable vision with the right approach.
