http://ideas.eyeconx.net/story.php?title=facts-about-crying-and-tears Tear ducts can become blocked: The ducts that drain tears from your eyes can become blocked due to aging, infection, inflammation, injury, tumour, or cyst. A blocked tear means tears can't be drain properly, causing symptoms of excessive tearing and watery eyes. Blocked ducts can also increase risk of eye infection and inflammation.To see more details visit,... Tue, 10 Apr 2012 16:46:16 EDT en