Daniel gerard. Yes, your pinched nerve will cause blurred vision because the neck nerves are interlinked with eye nerves. You'd better find some medical way to treat your neck problems. About your blurred vision, you could use some eye drops to release the symptom and make the eyes get moisture and comfortable.nswers (4). handsdown9871. Yes, it can. Theoretically, the nerves on your neck which connects your eyes and the visual area of your brain can affect your vision, leading to blurred vision. In this case, your eyes and vision are fine, but the blurred vision occur as a result of nerve damage.