However, tearing of one eye is more likely to be indicative of some underlying problem, usually in the eye or tear gland/ducts of the single watery eye. Rather, they carry away tears, like how a storm drain carries away rainwater Epiphora is the medical term for having watery eyes
Eye Discharge: Causes, Associated Conditions, and Treatments | 1MD
It usually happens when your eyes produce too many tears or something stops your tears from draining properly.
If you have watery eyes, there are several possible reasons
The most common causes are allergies, infections, and blocked tear ducts Watery eyes can occur due to an overproduction of tears or blocked tear ducts Learn the potential causes and treatment options here. Watery eyes can be due to many factors and conditions
In babies and children, blocked tear ducts are the most common cause of persistent watery eyes The tear ducts don't make tears
