What are cataracts? Definition, Symptoms and Causes of Cataracts. Types, Risk factors, Diagnosis, Cataracts surgery, Cataracts surgery recovery, Cataracts surgery cost, Cataracts prevention.

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Untreated cataract can cause permanent blindness. Early cataracts can lead to blurred vision and poor eyesight. When experiencing these symptoms, you can seek help from a doctor, a friend or family member. Surgery can be stressful for older people, because their immune systems are weaker and they recover much slower. Family and friends support can make them less anxious and stressed about surgery and recovery.