Differentiating between two subtly different shades is a notoriously difficult task for some of us. Slight variations in ...

Ready to challenge your brain and your eyes at the same time? This optical illusion and IQ-style test is designed to check how sharp your observation skills really are. It looks easy at first, but ...

The 10-minute eye test that can protect your vision. Dr. Parul Sony reveals early signs you should never ignore to save your sight. TheHealthSite.com ...

An eye doctor has addressed a common source of confusion during routine eye exams, explaining how the process works in a now viral video. Dr. Claudine Courey, also known as Dr. C or @eyedropshop ...

Inherited retinal dystrophies (IRD) are a set of rare eye diseases. They affect your retina, or the part of your eye that detects light. If you have IRD, you may find it hard to read or see in low ...

The “follow my finger” test is part of a brief eye movement exam to help diagnose stroke Clinicians may soon have a simple method for diagnosing stroke in patients complaining of dizziness, nausea, ...

A glaucoma test is a complete eye exam that checks vision, eye health, and optic nerve health. Glaucoma is an eye disease that damages the optic nerve. A complete eye exam can diagnose this condition.