Introduction Watering eye is an extremely common ocular symptom. Watering eye lacrimation epiphora Failure to differentiate these two conditions can result in unwarranted and improper medication of a large number of patients.Introduction • Watering eye is an extremely common ocular symptom. Watering eye lacrimation epiphora Failure to differentiate these two conditions can result in unwarranted and improper medication of a large number of patients