1. The Stages of Pain Transmission
... the cerebral cortex in the brain, all via the ascending pathway. (Renn and Dorsey, 2005:280) During this process neurotransmitters have the ability to increase or decrease the perception of pain experienced by the individual. (Brigg, 2010:35) This initial injury causes cells to release a number of chemical mediators such as histamine, bradykinin, prostaglandins, serotonin and endorphins (Briggs, 2010 ... by an individual's ability for distraction, attention and environmental influences (Briggs, 2010:36). For example, any anxiety or fear will have a negative effect and increase the perce...
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- Grade Level: Undergraduate