Retinal Causes
There are three fundamental causes of retinal separation, each with its own arrangement of risk factors.

The most widely recognized sort is known as a "rhegmatogenous" separation, and is caused by a tear or gap in the retina. The retina is the thin, light-touchy tissue that lines the back inside mass of the eye. On the off chance that the retina tears, thick fluid called vitreous (which fills the back 66% of the empty eyeball) can leak through the gap. The liquid gathers underneath th...