Unexpected flashes of light in your eye can be alarming, and in many cases, it’s something that should be discussed with your doctor as soon as possible. That said, these bright flashes are not always ...

The European Stroke Organization calls for systematic screening within days of stroke to detect visual deficits that affect ...

Double vision — clinically identified as diplopia — stands as a perplexing and formidable condition, especially for those individuals who have undergone the daunting experience of a stroke. The ...

A growing body of neuroimaging research is pinpointing exactly how psychedelic drugs hijack the brain’s visual system to ...

Hallucinogen persisting perception disorder (HPPD) is a rare medical condition that can cause visual disturbances (sometimes called flashbacks) if you’ve taken hallucinogenic drugs in the past. With ...