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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...

Why Do We Cry? - Today I Found Out


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.

The Purpose of Crying - How Crying Works | HowStuffWorks


The endocrine system is then triggered to release hormones to the ocular area, which then causes tears to form. Emotional tears are common among people ...

Why Do We Cry? The Three Different Types Of Tears And Their ...


May 1, 2015 ... Here's the science behind why we actually cry every second of our lives, and the three different types of tears we produce.

Tear Duct Blockage in Babies. Causes of blocked tear duct | Patient


In some newborn babies one or both eyes become watery and sticky, particularly after a sleep. About Tear Duct Blockage in Babies.

Meniscus Tear of the Knee: Causes, Symptoms & Diagnosis


You don't have to be an athlete to get a meniscus tear, though. Simply getting up too quickly from a squatting position can also cause a meniscal tear. According ...

Why Do Eyes Water? - KidsHealth


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 ...

Why do people cry? » Scienceline


Oct 23, 2006 ... And emotional tears flow in response to sadness, distress, .... Seemingly feeling all of the pain I may have caused them, and more pain in ...

Dry Eyes – Types, Symptoms, Causes & Treatment | Everyday Health


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.

Dry Eye Syndrome - what is it, symptoms, causes, risk factors, tests ...


Jul 16, 2015 ... Dry eye syndrome occurs when decreased tear production or tear film ... Medications sometimes cause dry eye syndrome by reducing tear ...

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Why We Cry: The Truth About Tearing Up - WebMD


The lowdown on tears: Why some cry easily, others don't cry, and how to handle all ... Baby Crying Causes ... And what's the best way to handle all those tears?

Why do we cry? The science of tears | Features | Lifestyle | The ...


Sep 18, 2014 ... Crying can be scientifically defined as the shedding of your tears in .... in Firefox, " Tracking Protection" may cause the adblock notice to show.

Watering Eyes (Epiphora). Causes and treatment, information | Patient


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....