Crying is the shedding of tears in response to an emotional state. The act of
crying has been .... When infants cry for no apparent reason after all other causes
(such as hunger or pain) are ruled o...
Apr 29, 2014 ... Has secretory and excretory functions that produce tears and drain them. ...
signal to [the] lachrymal glands causing the tear response to kick in.
Sep 18, 2014 ... Crying can be scientifically defined as the shedding of your tears in response to
an emotional state; very different from 'lacrimation', which is the ...
When your eyes water, they're making tears, just like when you cry. The tears
from watering eyes help protect your eyes. How? By keeping them moist and ...
Watering eyes are a common problem, particularly in older people. A blocked
tear duct is the most common cause, but there are a number of other causes....
Feb 4, 2013 ... We're all too familiar with tears welling up in our eyes--brought on by stress,
sadness, or even laughter. But why exactly does feeling things m...
Feb 11, 2016 ... Blocked tear duct — Comprehensive overview covers symptoms, causes,
treatment of this eye disorder.
Oct 23, 2006 ... You're watching the final scene in Thelma and Louise, and you're on your third
handkerchief. You turn your tear stained face to the side and ...
Apr 28, 2016 ... Dry eye is a condition caused by the production of a low quantity or quality of
tears, resulting in eye irritation and vision problems.
Nov 2, 2015 ... Simply getting up too quickly from a squatting position can also cause a meniscal
tear. According to Boston Children's Hospital, more than ...