What is the current understanding of the underlying mechanisms causing different types of watery eyes?

... eyes may be a sign of bacterial conjunctivitis. In babies, a blocked tear duct can cause constantly watery eyes and sticky, gooey discharge. This occurs ... Apr 25, 2025 ... You can experience watery eyes due to a variety of causes, including allergies, eye infections, dry eyes, and foreign objects. Causes of watery eyes. If you have red and watery eyes, one of the prime culprits could be an allergy. Even if you didn't experience allergies as a ... Common Allergy Symptoms. Sneezing; Runny or stuffy nose; Itchy or watery eyes; Itchy nose or ears; Post-nasal drip (which can sometimes cause a mild sore throat) ... Apr 24, 2024 ... Excessive tearing. Eye discharge. Causes. A fungal eye infection can be caused by: Eye injury, especially with ... ... causes nasal congestion, runny nose, sneezing, and itching. ... Most types of rhinitis are caused by an inflammation and are associated with symptoms in the eyes, ... Watery eye is a common problem, in which tears are constantly produced from your eye. The medical term for watery eye is 'epiphora'. Common causes of tearing include allergies, dry eyes, inward or outward turning of the eyelids, as well as infection, narrowing, or blockage of the tear ... Jan 29, 2025 ... ... watery eyes, and light sensitivity. Maintaining good eye ... permanent eye damage in those who experienced COVID-related eye symptoms. Apr 9, 2024 ... Sneezing, a runny nose, and itchy, watery eyes are classic allergy symptoms. But did you know that allergies can also cause a troublesome ...