Retinal detachment occurs when the retina, the thin layer of tissue at the back of the eye that sends visual signals to the brain, pulls away from its normal position. This can lead to a loss of vision if not promptly treated. Symptoms may include seeing flashes of light, floaters (small specks or clouds moving in your field of vision), and a curtain-like shadow over your visual field. It's crucial to seek immediate medical attention if you experience any of these symptoms, as prompt treatment can often prevent permanent vision loss. Treatment usually involves surgery to reattach the retina and restore vision. Factors like age, previous eye surgery, and certain medical conditions can increase the risk of retinal detachment. Regular eye exams are important for early detection and management of conditions like this.