A Closer Look at Cataracts: Causes, Risks, and Early Warning Signs

Cataracts are one of the most common causes of vision problems, especially as we age. This detailed guide explores the main causes, risk factors, and early warning signs of cataracts to help you understand the condition better. Learn how cataracts develop, what symptoms to watch out for, and the importance of early diagnosis in preventing vision loss. Discover available treatment options and lifestyle tips to keep your eyes healthy and your vision clear for years to come.

1. Management and Treatment
Wearing sunglasses that filter UV
light
Quitting smoking and limiting
alcohol
Keeping blood sugar levels under
control in diabetic patients
Following an antioxidant-rich diet,
such as leafy greens, citrus, and nuts
Having regular eye examinations.
What Are Cataracts?
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Factors that Increase Risk for
Cataracts
Early Symptoms
Cataracts occur when the eye’s
natural lens becomes cloudy, causing
blurry or hazy vision. They develop
gradually with age and can make
daily tasks like reading or driving
difficult. While aging is the main
cause, certain diseases, medications,
or lifestyle factors can also
contribute.
Main Factors Contributing to
Cataract Development:
Age & Family History
Health Conditions
Lifestyle Choices
Medications & Eye Injuries
Poor Nutrition
Notable blurry or cloudy vision
Increased glare sensitivity, even in
good light
Difficulty driving at night due to
halos around the headlights
Colors that appear faded or
yellowish
Double vision in one eye
Frequent changes to eyeglass
prescriptions
Professor Chameen Samarawickrama
A Closer Look at Cataracts: Causes,
Risks, and Early Warning Signs