What does increased floaters indicate in a patient with suspected retinal issues?

Increased floaters in a patient with suspected retinal issues are commonly associated with vitreous detachment. The vitreous humor, which is the gel-like substance filling the eye, can begin to pull away from the retina as people age or due to other factors. This separation can lead to the sensation of seeing floaters—small particles or strands that drift across the field of vision.

Vitreous detachment is not typically associated with other conditions listed. Retinal degeneration might cause changes in vision but is less specifically linked to floaters. Eye strain often leads to discomfort or blurred vision rather than floaters. Intraocular infection can present with other symptoms, such as redness and discharge, but not typically with increased floaters. Therefore, the presence of increased floaters is a significant indicator of vitreous detachment, making it the most appropriate answer in this context.