Epiphora describes excessive eye watering. Allergies, infection, or a clogged tear duct often cause it. Learn about causes, ...

Finally, specific causes of upper system epiphora and several new treatment modalities are discussed. (Comp Ophthalmol Update 6: 231-6, 2005) The causes of epiphora are varied in nature ...

Evaluating the cause of epiphora prior to treatment is imperative to a successful outcome (Figures 1 and 2). The history of the patient's problem may help to explain the cause of epiphora.