What is the most common visual defect experienced with retinal detachment?

In cases of retinal detachment, one of the hallmark signs is the perception of a veil or curtain obstructing the line of sight. This symptom occurs because the retina, which is responsible for transmitting visual information to the brain, is pulling away from its normal position. This detachment can create the sensation of a shadow or blockage in the visual field, resembling a curtain that is obscuring a part of the view.

While other visual disturbances such as blurriness, faded colors, and flashes of light can also occur with retinal issues, the specific perception of a veil or curtain is particularly indicative of retinal detachment. This symptom signals that there is a significant problem involving the retina and typically warrants immediate medical evaluation to prevent permanent vision loss. Recognizing this common symptom can be critical for timely intervention and treatment.