Britannica AI Icon

neuroparalytic keratitis

pathology

Quick Summary

Neuroparalytic keratitis is an inflammation of the cornea that occurs after sensory impulses to the cornea, transmitted by the trigeminal nerve, are interrupted. This interruption causes the cornea to lose its sensitivity, making it more vulnerable to injury, exposure, and infection.1

Symptoms and progression:
* The cornea's reduced sensitivity can lead to ulceration and impaired vision.1
* In severe cases, it can result in perforation of the eyeball, potentially requiring its removal.1

Treatment typically involves intensive use of eye lubricants and, if a secondary infection is present, antibiotics.1

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.