Introduction
Astigmatism is a common refractive error that occurs when the cornea or lens of the eye has an irregular shape, preventing light from focusing properly on the retina. This results in blurred or distorted vision at all distances. At Shreya Eye Centre, Dr. Rakesh Gupta provides precise diagnosis and customized solutions to help correct astigmatism and improve your vision clarity.
Common Causes of Astigmatism
Irregular Corneal Shape: The cornea is more oval-shaped rather than perfectly round.
Genetics: Often present from birth and may run in families.
Eye Injuries: Trauma or surgery can alter the cornea’s shape.
Keratoconus: A progressive condition where the cornea becomes thin and cone-shaped.
Post-Surgical Changes: Especially after cataract or corneal surgery.
Symptoms of Astigmatism
- 1. Blurred or distorted vision (near and far)
- 2. Eye strain or discomfort
- 3. Headaches, especially after reading or screen use
- 4. Difficulty with night vision
- 5. Squinting to see clearly
Diagnosis and Treatment
Astigmatism is easily diagnosed during a comprehensive eye exam using a variety of vision tests.
Treatment Options Include:
Eyeglasses: Special lenses to correct uneven focus.
Contact Lenses: Toric lenses designed to fit the shape of the eye.
Orthokeratology (Ortho-K): Rigid lenses worn overnight to temporarily reshape the cornea.
Laser Vision Correction (LASIK/Contoura): Permanently reshapes the cornea for long-term correction.
Refractive Lens Exchange (RLE): For patients with high astigmatism or presbyopia.
If you experience constant blurry vision, headaches, or difficulty with detailed tasks, schedule an eye exam. Early correction of astigmatism can improve both comfort and quality of life. Dr. Rakesh Gupta and the team at Shreya Eye Centre offer comprehensive diagnosis and advanced treatment options for astigmatism. With personalized care and modern technology, we help patients of all ages see clearly and comfortably.
Book your consultation today and take the first step toward sharper vision.