Keratoconus is a progressive eye disorder that affects the shape and structure of the cornea, the clear front surface of the eye. It is characterized by the thinning and bulging of the cornea into a cone-like shape, leading to visual distortions and reduced vision quality.

• The exact cause of keratoconus is not fully understood, but it is believed to involve a combination of genetic and environmental factors. It often begins during teenage years and progresses slowly over time. Common symptoms include blurry or distorted vision, increased sensitivity to light, frequent changes in eyeglass or contact lens prescriptions, and difficulty with night vision.

Regular eye examinations are crucial for the early detection and management of keratoconus. With proper care and treatment, most individuals with keratoconus can achieve improved vision and maintain a good quality of life.