Nighttime visual disturbances are a common experience for many patients, with a number of potential contributing factors, ...

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 human eye represents one of the body’s most complex and revealing organs, providing not only the gift of sight but also functioning as an early warning system for numerous health conditions. The ...

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 ...

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 ...