Retinal detachment is a serious eye condition that occurs when the retina separates from the tissue that supports it, potentially leading to permanent vision loss if untreated. This article provides a comprehensive guide to help readers understand retinal detachment, its causes, symptoms, diagnosis, treatment, and long-term management. It begins by explaining the function of the retina and the mechanics of retinal detachment. The article then discusses how common the condition is and describes its three primary types: rhegmatogenous, tractional, and exudative. Risk factors such as age, high myopia, and previous eye surgeries are explored to help readers identify potential concerns. The symptoms, including sudden floaters, flashes of light, and vision changes, are described to raise awareness about warning signs. The article outlines diagnostic techniques like eye exams and imaging tests, followed by a detailed review of treatment methods such as scleral buckling, vitrectomy, and pneumatic retinopexy. It also touches on the prognosis and the adjustments necessary for living with retinal detachment. The information is presented in clear, straightforward language to ensure it is accessible and understandable to all readers. This is part of the 'Public Education Series' initiative by Exon Publications.