The common causes of eye droppings are tear duct obstruction, inflammation and infection. 1. Obstructed tear ducts: general causes include trauma, inflammation or congenital factors, etc., which lead to obstruction of the tear ducts, thus blocking the discharge of eye secretions, which in turn leads to an increase in the amount of eye droppings. 2. Inflammatory infections: generally bacteria, viruses, allergies and other factors may lead to excessive eye secretions, which can be manifested as excessive eye droppings. For example, yellow discharge may be caused by bacterial infection, watery discharge may be caused by viral infection, and white discharge may be caused by allergic factors. Since there are many reasons for excessive eye discharge, it is recommended to consult a doctor promptly to find out the specific cause and treat the symptoms to avoid delaying the condition.