If the retina is torn or detached from the wall of the eye,it cannot send clear signals to the brain and vision will be impaired or totally lost.
Causes
# Myopia
# Injury,cataract surgery,tumors,
# Diabetic retinopathy.
Symptoms
# Painless
* Floaters
* Flashes of light
* Blurry vision
* A shadow across your visual field
Treatment
> Laser photocoagulation for holes and weak areas
> Cryotherapy
> Scleral buckling
> Vitrectomy
DON'T DELAY
Prompt treatment is necessary to improve the chances of visual recovery.
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