In a new paper (6-2013) scientists found that the brain is a very complex activates during envy, Blood flows through the active parts of the brain depending on the emotional state of the person. When you are happy, the brain is active in a few specific parts and be easy to distinguish happiness regions in the brain.
While when you are sad, the brain suffers from additional efforts where the most active regions and straining dramatically, so scientists are advised not to grief in order to avoid damage to brain cells and cause premature aging disease or memory loss.
The envy scientists have noted that it hurts the brain and cause a personality disorder and a brain in the case of envy confusing and difficult for scientists to distinguish envy areas.
http://www.sciencedaily.com/releases/201...195137.htm
http://www.livescience.com/37603-brain-s...tions.html
http://www.sciencedaily.com/releases/201...104354.htm
While when you are sad, the brain suffers from additional efforts where the most active regions and straining dramatically, so scientists are advised not to grief in order to avoid damage to brain cells and cause premature aging disease or memory loss.
The envy scientists have noted that it hurts the brain and cause a personality disorder and a brain in the case of envy confusing and difficult for scientists to distinguish envy areas.
http://www.sciencedaily.com/releases/201...195137.htm
http://www.livescience.com/37603-brain-s...tions.html
http://www.sciencedaily.com/releases/201...104354.htm