It is likely that their function depends on as-yet-undefined signals from the neural retina. Blood vessels are the only structures that are visible by clinical examination because they convey ...

“Traditional ways (blood tests ... so a retinal exam could always be examining a portion of your brain.” — Alexander Solomon, MD “In addition, we know these vessels change in response ...

Genentech Inc. won regulatory approval Tuesday to market an eye implant that can be refilled every six months with an already ...

In SCD, the abnormal red blood cells can block blood flow in the small vessels of the eye, leading to complications such as: SCR is one of the most common eye complications in SCD. It occurs when ...

Scientists have discovered that the tiny blood vessels in the eye could provide important clues about a person’s risk of high blood pressure and heart disease. In a large study, researchers identified ...

High blood pressure: damage to the blood vessels in the eye may signal elevated blood pressure, even if other symptoms are ...

As a retina specialist, one of the most important aspects of eye care I focus on is the prevention and treatment of diabetic retinopathy. This condition is a leading cause of blindness in adults, yet ...