An adolescent pit bull was noted by the shelter staff to be producing a lot of tears or discharge from one of its eyes. The veterinarians examined the dog closely and found tiny hairs growing out of abnormal areas of the dog’s eyelid and conjunctiva.

Ectopic cilia and distichia are terms used to describe abnormal eyelash or hair growth on the eyelid or conjunctiva of the eye.

This dog had three areas where there was abnormal hair growth around the eye, specifically around the lower eyelid. As you can see in the photo below, there is a hair that is sticking out from pink tissue (conjunctiva) to the right of the eye (around 3 o’clock), there are a few small hairs abnormally placed on the eyelid (around 6 o’clock), and there is an island of hairs arising from the junction of the eyelid and conjunctiva (around 8 o’clock).

Eye with Distichia and Ectopic Cilia

Read the rest of this entry →