Wednesday, December 14, 2011

What Causes Pain?

Pain is a feeling that you get from your body that trys to help you avoid any more harm. It is like our bodies instinct. Pain is caused from your nervous system. Sometimes you can feel pain without even realizing it. Information is sent to and from your brain by nerves. The bodies sensory and motor nerves are the two main nerves. The bodies sensory nerves carry messages from the body to the brain. Then the messages are returned to the body from the brain by motor nerves. The sensory and motor nerves are outside of the brain and spianl cord. Different nerves cause a different type of feeling. Some nerves with focus on temperature, or pressure, or pain. There are more than just one kind of pain though. Whatever kind of pain are expierencing you should get it taken care of.

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