At Harrington Vision Center, serving Florence and Hartsville, SC, we understand that our patients want clear and comfortable sight. Astigmatism is a common eye condition that affects the way light enters the eye, causing blurred or distorted vision. Many people experience difficulty focusing on both near and distant objects, which can impact daily tasks, reading, driving, and screen use. Recognizing the signs early and seeking professional care is essential for maintaining optimal eye health.
Causes of Astigmatism
Astigmatism occurs when the cornea or lens has an irregular shape, preventing light from focusing evenly on the retina. In a normal eye, the cornea is round like a basketball, but in astigmatism, it is more oval, resembling a football. Genetics often play a role, and it can develop in childhood or adulthood. Eye injuries, surgery, or certain diseases may also contribute to this condition.
Symptoms and Detection
Patients with astigmatism often experience blurred vision, eye strain, headaches, and difficulty seeing at night. Squinting may provide temporary relief, but it does not correct the underlying problem. Comprehensive eye exams, including visual acuity tests and corneal measurements, are necessary to diagnose astigmatism accurately. Early detection can prevent worsening vision and improve quality of life.
Treatment Options
Astigmatism can be managed effectively with corrective lenses, including glasses or contacts. Toric contact lenses are specifically designed to address irregular corneal shapes. Refractive surgery, such as LASIK or PRK, may also be considered for eligible patients seeking long-term correction. Regular follow-ups with our optometrist are important to monitor vision changes and update prescriptions as needed.
Living with Astigmatism
With proper treatment, individuals with astigmatism can enjoy clear vision and maintain their normal activities. Adjusting screen brightness, taking breaks from prolonged reading, and practicing good eye hygiene can also help reduce discomfort. Consistent care and attention to eye health are key to living well with this condition.
Visit Harrington Vision Center for a Trusted Optometrist near You
For astigmatism treatment near you, call Harrington Vision Center, serving Florence and Hartsville, SC, today. We will perform a comprehensive exam and recommend the best treatment. Our team looks forward to assisting you every step of the way!
