Retinal Detachment Causes, Symptoms and Treatment
Retinal detachment is a serious condition because a thin layer at the back of the eye pulls away from its normal position. It separates the retina cells from the layer of blood vessels that provides oxygen. It is painless and early signs cannot be detected. If left untreated, it can lead to blindness.
It usually shows the sudden appearance of floaters and flashes and reduced vision. Visit an optometrist in Toronto, ON immediately.
Symptoms
Retinal detachment is painless and optometrist in Toronto provides some warning signs-
- Tiny floaters that drift through your field of vision
- Flashes of light in one or both eyes
- Blur vision
- Side vision gradually reduces
- Curtain like a shadow over the visual field
Causes of retinal detachment
- Rhegmatogenous
It is very common which is caused by a hole or tear in the retina that allows fluid to collect underneath the retina. It pulls away from the retina from underlying tissues. Due to which retina detaches, lose the blood supply and stop working that causes blindness.
- Tractional
It occurs when scar tissue grows on the retina’s surface and pulls away from the retina from the back of the eye. It is mostly found in people with diabetes or other conditions.
- Exudative
The fluid accumulates underneath the retina, but there are no holes or tears in the retina.
An optometrist in Toronto also signifies the several other causes which include eye injuries, age-related macular degeneration, tumors, diabetes or inflammatory disorders. Regular check-ups with an optometrist in Toronto, ON help with early detection of retinal detachment.
Treatment for retinal detachment
Retinal detachment treatment depends on the type, severity and patient history.
The most common treatment suggested by an optometrist in M6A 3A1 is laser surgery or a freeze treatment called cryopexy. With a laser, the retina is welded back in place while cryopexy freezes the area around the hole or tear and helps to reattach the retina.
Find an optometrist near you and go for regular check-ups. This will help in determining the small problems also which can lead to permanent vision loss.