Contact Lens Complications Apr 2026

A scratch on the cornea's surface caused by a damaged lens, trapped foreign bodies, or improper handling.

Contact lens complications range from mild irritation to sight-threatening infections. While lenses are generally safe, they interact directly with the cornea, potentially disrupting its oxygen supply and natural defenses. Common Non-Infectious Complications Contact Lens Complications

A rare but severe parasitic infection often found in tap water, hot tubs, or swimming pools. It is notoriously difficult to treat. A scratch on the cornea's surface caused by

Infectious keratitis (inflammation of the cornea) is the most dangerous complication and can lead to permanent vision loss. trapped foreign bodies