Conjunctivitis or Pinkeye in Cats (cont.)

Follicular Conjunctivitis

This is a condition in which the small mucous glands (also called follicles) on the underside of the nictitating membrane form a rough, cobblestone surface that irritates the eye and produces a mucoid discharge. Various pollens, allergens, and infective agents are implicated as causes. After the initiating factor has been removed, these follicles may remain enlarged. The roughened surface of the conjunctiva then acts as a persistent irritant to the eye.

Treatment: A steroid-based eye ointment can be used to decrease the size of the follicles and smooth the surface. If steroids are not effective, your veterinarian can mechanically or chemically cauterize the follicles. Steroids should not be used unless an infectious cause has been ruled out.

This article is excerpted from “Cat Owner’s Home Veterinary Handbook” with permission from Wiley Publishing, Inc.