Types of Cataracts, Their Causes, Risk Factors, and Treatment - Healthline
2024年7月17日 · Cataract types are named based on their shape, cause, or age at development. Cataracts are cloudy areas in the lenses of your eyes. Normally, a lens is clear, and it’s responsible for...
Types of Cataract - National Eye Institute
2024年12月5日 · A cataract is a cloudy area in the lens of your eye. Cataracts happen for many reasons, including natural changes in your eyes as you age. Learn about the 5 main types of cataracts.
Are There More Than 3 Types of Cataracts? - All About Vision
2020年8月20日 · The three most common types of cataracts are nuclear, cortical and posterior subcapsular cataracts. Each one affects a different part of your eye's lens. They're usually caused by natural changes inside your lens as you get older.
Cataract - EyeWiki
This article will discuss the three most common types of cataracts (nuclear, cortical, and posterior subcapsular) as well as other less common types including anterior subcapsular, posterior polar, traumatic, congenital and polychromatic.
Types of Cataracts | Comparing the Different Cataract Types
2024年6月20日 · Types of cataracts include: Age-related cataracts: Nuclear cataracts; Cortical cataracts; Posterior subcapsular cataracts; Traumatic cataracts; Radiation cataracts; Pediatric cataracts; Secondary cataracts; Keep reading to learn …
Understanding the 6 Types of Cataract – Eye Surgery Guide
2024年10月4日 · There are several different types of cataracts, each with its own unique characteristics and causes. The most common types of cataracts include nuclear cataracts, cortical cataracts, posterior subcapsular cataracts, congenital cataracts, and traumatic cataracts.
Cataracts - Symptoms and causes - Mayo Clinic
Symptoms of cataracts include: Clouded, blurred or dim vision. Trouble seeing at night. Sensitivity to light and glare. Need for brighter light for reading and other activities. Seeing "halos" around lights. Frequent changes in eyeglass or contact lens prescription. Fading or yellowing of colors. Double vision in one eye.
Cataract: Types, Causes and Risk Factors - Healthline
2017年9月29日 · There are different types of cataracts. They’re classified based on where and how they develop in your eye. Nuclear cataracts form in the middle of the lens and cause the nucleus, or the center,...
The 3 main types of cataract - Nuffield Health
2021年5月28日 · Here are the 3 most common types of cataracts, their symptoms and what causes them, so you can both prevent and identify them. A cataract is the clouding of your eye’s natural lens, which can cause blurred vision, double …
Types of cataracts: nuclear, pediatric, traumatic, and more
2023年2月28日 · A cataract occurs when the lens of the eye becomes cloudy, affecting vision. It can appear in one or both eyes but does not spread from one eye to the other. There are different types of...