What it is?
A detached retina happens when the retina peels away or detaches from its underlying layer of support tissue at the back of the eye. The retina is a thin layer of light-sensitive nerve cells at the back of the eye. We need a healthy retina to be able to see clearly.
Surgery is almost always used to repair a retinal tear, hole or detachment.
At first, detachment might only affect a small part of the retina, but, without treatment, the whole retina may peel off, and vision will be lost from that eye.
A detached retina, or retinal detachment, usually only occurs in one eye. It is a medical emergency.
People with severe myopia, those with diabetes, patients who have had complicated cataract surgery, and anybody who has received a blow to the eye are all more susceptible to the condition.
- Photopsia, or sudden, brief flashes of light outside the central part of their vision, or peripheral vision. The flashes are more likely to occur when the eye moves.
- A significant increase in the number of floaters, the bits of debris in the eye that make us see things floating in front of us, usually like little strings of transparent bubbles or rods that follow our field of vision as our eyes turn. They may see what looks like a ring of hairs or floaters on the peripheral side of the vision.
- A heavy feeling in the eye
- A shadow that starts to appear in the peripheral vision and gradually spreads towards the center of the field of vision
- A sensation that a transparent curtain is coming down over the field of vision
- Straight lines start to appear curved
- Green Laser