What is Retinal Detachment?

Retinal detachment is a medical emergency where the retina separates from its underlying supportive tissue, leading to potential permanent vision loss if not treated promptly. Key facts include that it often presents with sudden flashes of light, floaters, or a curtain-like shadow over vision. Immediate surgical intervention, such as pars plana vitrectomy with gas or oil tamponade, is required to reattach the retina and preserve sight.