Why are we crying? The meaning of tears.

Crying, because of strong emotions, is unique for the human species! Each of us cry when we are strongly excited. These occur naturally when we try certain feelings such as sadness, pain or happiness.But what's the meaning of the tears? We cry to feel better or is just a way to capture attention and sympathy of others? Although, there have been hundreds of studies that focused on "tears" or "act of crying", but scientists could not provide answers to all questions regarding the exact purpose of tears. Most experts regard tears as a release of accumulated energy and feelings. A person cries when she feels frustrated or overwhelmed by problems from outside. It is said that tears would have a biochemical role, it helps to release hormones that trigger stress and eliminate toxins from the body.

So, what is your opinion?

cain gingrich debate andy rooney dies andy rooney dies bank transfer day daylight savings 2011 us geological survey us geological survey