Medically reviewed by Johnstone M. Kim, MD Key Takeaways Age-related macular degeneration (AMD) is a leading cause of vision ...

Whether blurred vision affects one eye or both, vision changes are always a concern that needs attention from an eye specialist. Blurry vision may be a sudden medical emergency. But even if it's not ...

Eight children in China developed sudden, severe bilateral vision loss. All cases occurred after patients had fever linked to colds. The condition, which improved over time, may represent a novel ...