Causes of blindness
Blindness may result from any of the following eye problems or illnesses:
- Different eye illnesses known as glaucoma [3] can harm your optic nerve, which transmits visual data from your eyes to your brain.
- Optic neuritis is an inflammation that can impair eyesight either temporarily or permanently.
- The area of your eye that allows you to see fine details is destroyed by macular degeneration. Older folks are generally affected.
- Damage to the retina is referred to as retinitis pigmentosa. Only very rarely does it result in blindness.
- Having a cataract impairs vision. Older persons are more likely to have them.
- It can be challenging to perceive details if your eye is sluggish. It might result in eyesight loss.
- Blindness may also result from tumors that influence the retina or optic nerve.
Blindness can appear as a complication from other health conditions such as diabetes or stroke. Some other common causes of blindness include:
- Eye injuries
- birth defects
- complications from eye surgery