A rare but severe parasitic infection often found in tap water, hot tubs, or swimming pools. It is notoriously difficult to treat.
The most frequent reason for lens discontinuation, causing stinging, burning, or a "gritty" sensation. Contact Lens Complications
An inflammatory reaction where small bumps (papillae) form under the upper eyelid, often due to lens deposits or mechanical rubbing. A rare but severe parasitic infection often found
The growth of new blood vessels into the normally clear cornea to compensate for chronic oxygen deficiency. trapped foreign bodies
A scratch on the cornea's surface caused by a damaged lens, trapped foreign bodies, or improper handling.