Improving your vision: astigmatism treatment and PKP eye surgery

Astigmatism is a common eye condition that can cause blurry or distorted vision. Fortunately, various astigmatism treatment options are available, including PKP eye surgery. In this article, we’ll explore what astigmatism is, how it’s diagnosed, and the different treatment options available, focusing on PKP eye surgery as an effective treatment. What is Astigmatism? Astigmatism is a common vision condition that occurs when the cornea or lens of the eye is irregularly shaped. This causes light to focus unevenly on the retina, resulting in blurry or distorted vision. Astigmatism can occur on its own or in conjunction with nearsightedness or farsightedness. Common symptoms of astigmatism include: Blurry or distorted vision at all distances Eye strain Headaches Squinting Difficulty seeing at night How is astigmatism diagnosed? Your eye doctor can diagnose astigmatism during a comprehensive eye exam. They may perform a variety of tests, including: Visual acuity test: Measures how well you can see at different distances Refraction test: Determines your exact eyeglass prescription Keratometry: Measures the curvature of the cornea Corneal topography: Maps the surface of the cornea Treating astigmatism Several treatment options are available for astigmatism, including eyeglasses, contact lenses, and refractive surgery. Eyeglasses Eyeglasses are the most common treatment for astigmatism. Your eye doctor will prescribe lenses with a specific cylindrical power to correct the uneven curvature of your cornea or lens. Contact lenses Contact lenses can also correct astigmatism. Toric lenses are designed to fit the irregular shape of your eye and provide clear, crisp vision. Refractive surgery Refractive surgery is another option… Read More