What is a Nuclear Cataract?
A nuclear cataract is the most common type of cataract. This type of cataract begins with a gradual hardening and yellowing of the center of the lens, called the nucleus. This hardening gradually expands to the other layers of the lens. Nuclear cataracts cause light to scatter when it passes through the lens which decreases the amount of light reaching the retina. If left untreated, these symptoms will increase in severity, eventually leading to severe vision loss. Cataract surgery is a commonly performed procedure which will restore your sight. If you have questions about nuclear cataracts or cataract surgery, speak with your eye care professional today.
What’s in this video
A nuclear cataract — the most common type — starts as a gradual hardening and yellowing at the center of the lens that spreads outward, scattering light and blurring vision. Left untreated it worsens, but cataract surgery restores your sight.
This page and video are for general patient education and are not a substitute for a medical examination, diagnosis, or treatment. Eye conditions vary by individual. For advice about your eyes, schedule an evaluation or call (717) 637-1919. In an emergency, call 911.
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