Blindness
Blindness is the complete or near-complete loss of vision in one or both eyes. A person who is blind cannot see shapes, light, or color. It may be present from birth (congenital) or develop later in life due to injury, disease, or aging.
🔍 Common Symptoms
- No perception of light or shapes
- Inability to recognize faces or objects
- Difficulty navigating unfamiliar spaces
- Sensitivity to light (in partial blindness)
- Eye pain or headaches (if caused by injury or disease)
🧬 Causes & Risk Factors
- Glaucoma (damage to the optic nerve)
- Cataracts (clouding of the eye lens)
- Diabetic retinopathy
- Macular degeneration
- Eye injuries or trauma
- Congenital conditions (present from birth)
✅ What To Do Next
- Consult an ophthalmologist (eye specialist) immediately
- Learn Braille for reading and writing
- Use a white cane or guide dog for safe navigation
- Install screen readers and assistive technology on devices
- Connect with local blindness support organizations
- Explore vocational rehabilitation services
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