A groundbreaking study indicates that a simple eye test examining the blood vessels in the retina could help determine if a person was at risk of having an oncoming stroke. The retinal vascular ...

Add Yahoo as a preferred source to see more of our stories on Google. Close zoom of an eye undergoing a visual field test, with light shining into the iris. A simple eye scan could be used to check ...

Add Yahoo as a preferred source to see more of our stories on Google. Elizabeth Craig was diagnosed with a brain tumour after a routine eye test. (Elizabeth Craig/SWNS) (Elizabeth Craig/SWNS) When ...

People with type 2 diabetes are usually told to have regular eye checks to protect their vision. These tests look for damage caused by high blood sugar, which can harm the tiny blood vessels in the ...