What is the most common clinical manifestation of retinal detachment?

The most common clinical manifestation of retinal detachment is the sensation that "a curtain has come down over the eye." This visual phenomenon occurs due to the separation of the retina from the underlying tissue, creating a shadow or curtain effect in the patient's field of vision. Patients often describe this as a sudden loss or change in vision, where part of their visual field appears to be obstructed.

This description highlights the urgent nature of retinal detachment, as prompt diagnosis and intervention are critical to preserving vision. Other symptoms may be associated with retinal detachment, but the curtain effect is particularly distinctive and serves as a key indicator prompting individuals to seek immediate medical attention.