What does epiphora refer to?

Epiphora refers to the condition characterized by an abnormal overproduction of tears, leading to excessive tearing that can overflow from the eyes. This condition can occur as a result of various underlying issues such as ocular surface disease, blocked tear ducts, or even irritation from foreign bodies. The excessive tearing is often noticeable when tears spill onto the face, causing a wet appearance around the eyes.

Understanding this condition is essential in veterinary ophthalmology because it can significantly affect the comfort and quality of life of an animal. The underlying causes of epiphora should be investigated to determine appropriate treatment options, which may include addressing any infections, correcting anatomical abnormalities, or managing chronic eye conditions.