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The typical presentation of retinopathy in end organ dysfunction is blurred vision. This occurs as a result of damage to the retina, often related to conditions such as diabetic retinopathy or hypertensive retinopathy, both of which can be associated with chronic diseases affecting other organs.

When the retina is compromised, the ability to focus clearly on objects diminishes, leading to blurred vision. The retinal damage may interfere with the normal processing of visual information, resulting in less clear imagery, which is commonly reported as a symptom.

The other choices, while they can relate to various eye conditions, do not provide the primary or most common symptom associated specifically with retinopathy. Swelling in the eyelids, decreased sharpness in color perception, and blind spots can occur in other ocular conditions but are not definitive indicators of retinopathy, which predominantly manifests through blurred vision due to changes and damage within the retinal structure itself.