Why Do We Cry? The Truth Behind Your Tears

It’s OK to cry. Your eyes create three different kinds of tears to provoke an emotional response, keep your eyes clean and prevent infection.

Why do we cry – and what can we learn from our tears?

MYTH OR FACT: Can people really cry tears of blood? - Health Beat

How to Stop Yourself From Crying - The New York Times

Facts About Tears - American Academy of Ophthalmology

Is crying good for you? The ups and downs of emotional tears - ABC

Why Crying Is Good for Your Health

6 reasons crying is good for your health

Read Insights about The Importance of Tears from Auckland Eye

Here's Why You Get A Runny Nose When You Cry

10 Psychological Facts About Crying From The Right Eye

Tears - Wikipedia