Keratoconus - Symptoms and causes - Mayo Clinic
2023年4月5日 · Keratoconus (ker-uh-toe-KOH-nus) is an eye condition in which your cornea — the clear, dome-shaped front of your eye — gets thinner and gradually bulges outward into a cone shape. A cone-shaped cornea causes blurred vision and may cause sensitivity to light and glare.
Keratoconus: Symptoms, Causes & Treatment - Cleveland Clinic
2023年10月30日 · Keratoconus is a condition of the eye in which the normally rounded cornea bulges outward into a cone shape. The cornea is the clear, central part of the front surface of the eye. It protects your eye and helps you focus for clear vision. You pronounce keratoconus as care-ah-ta-KO-nus.
Keratoconus: Causes, Symptoms, Diagnosis, and Treatment - WebMD
2024年11月13日 · Keratoconus is a condition in which your eye's cornea is unable to hold its round shape. This can make your vision less clear. WebMD explains how to recognize and treat the condition.
Keratoconus - Diagnosis and treatment - Mayo Clinic
2023年4月5日 · When your cornea bulges outward, it can cause blurry vision and make your eyes sensitive to light. Find out about symptoms, causes and treatment for this eye condition.
What Is Keratoconus? - American Academy of Ophthalmology
2024年10月31日 · Keratoconus is when the cornea thins out and bulges like a cone. Changing the shape of the cornea brings light rays out of focus. As a result, your vision is blurry and distorted, making daily tasks like reading or driving difficult.
Keratoconus - Wikipedia
Keratoconus (KC) is a disorder of the eye that results in progressive thinning of the cornea. [3] . This may result in blurry vision, double vision, nearsightedness, irregular astigmatism, [4] and light sensitivity leading to poor quality-of-life. [3][5] Usually both eyes are affected. [3] .
Keratoconus: Symptoms, Causes, Treatment - Vision Center
2024年10月8日 · Keratoconus is a rare eye disorder that occurs when the transparent outer layer of the eye (cornea) becomes thin and bulges outward like a cone. It causes blurry vision , light sensitivity , double vision, glares, halos, and bad night vision.
Keratoconus - Johns Hopkins Medicine
Keratoconus is an eye disease that affects the structure of the cornea, resulting in loss of vision. Keratoconus occurs in approximately one in 2,000 individuals, typically beginning in puberty and progressing into the mid-30s.
10 Keratoconus Treatments - Plus Causes, Symptoms - All About Vision
2019年3月4日 · Keratoconus is a progressive eye disease in which the normally round cornea thins and begins to bulge into a cone-like shape. This cone shape deflects light as it enters the eye on its way to the light-sensitive retina , causing distorted vision.
Keratoconus - Keratoconus - Merck Manual Consumer Version
Keratoconus is an eye disorder that involves a gradual change in the shape of the cornea (the clear layer in front of the iris and pupil), causing it to become irregular and cone-shaped, which worsens vision. The condition usually begins between the ages of 10 and 25.
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