Monday, April 26, 2010

How do I narrow a research topic that is about an emotion, physical function of that emotion within the body.?

I want to know how emotions are processed in what ever part of the body that they are processed. I want to know if emotions are necessary for our lives. How do they help us or hurt us.

How do I narrow a research topic that is about an emotion, physical function of that emotion within the body.?
Many emotions have an actual physical purpose. For example, fear. If you were out walking or something and a man with a knife jumped out of a bush, you would see him. Your brain would recognize the danger and you would experience somatic symptoms like butterflies in your stomach. What is known as the fight or flight response would be triggered, which means that your adrenaline would increase and you would then immediately almost without even thinking do something to protect yourself. This is connected to the survival instinct that humans are born with. Emotions are processed in frontal lobe of the brain, however, flight or fight response resonates in the brain stem and spinal cord.
Reply:We need emotion, dont you feel good being happy and excited, and how would you know if your happy if you are never sad. Chemicals in our brains cause emotions.

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