{"id":87595,"date":"2024-05-24T03:38:12","date_gmt":"2024-05-24T11:38:12","guid":{"rendered":"https:\/\/www.zennioptical.com\/blog\/?p=87595"},"modified":"2025-01-31T05:01:16","modified_gmt":"2025-01-31T13:01:16","slug":"what-is-keratoconus","status":"publish","type":"post","link":"https:\/\/ca.zennioptical.com\/blog\/what-is-keratoconus\/","title":{"rendered":"What is Keratoconus?"},"content":{"rendered":"

\"What<\/p>\n

Photo by Pixabay<\/a><\/strong><\/p>\n

Keratoconus is a progressive eye disorder that affects the cornea, the clear, dome-shaped front surface of the eye. In this condition, the cornea gradually thins and resembles a more cone-like shape, leading to visual distortion and impairment.<\/p>\n

Signs and Symptoms<\/h2>\n

Early signs of keratoconus may include blurred or distorted vision, increased sensitivity to light, and changes in prescription eyeglasses or contact lenses. As the condition progresses, patients may experience worsening vision, increased astigmatism, and even scarring of the cornea.<\/p>\n

Causes and Risk Factors<\/h2>\n

While the exact cause of keratoconus<\/strong><\/a> is unknown, certain factors may contribute to its development. These include genetic predisposition, environmental factors such as excessive eye rubbing, and certain systemic conditions.<\/p>\n

Diagnosis<\/h2>\n

Diagnosing keratoconus typically involves a comprehensive eye examination<\/strong><\/a>, including tests such as corneal topography to map the shape of the cornea, and corneal pachymetry to measure its thickness. Additionally, doctors may perform a slit-lamp examination to evaluate the corneal structure and look for characteristic signs of keratoconus.<\/p>\n

\"What<\/h2>\n

Photo by Ksenia Chernaya<\/a><\/strong><\/p>\n

Treatment Options<\/h2>\n

Treatment for keratoconus aims to improve vision and halt the progression of the condition. Options may include:<\/p>\n