Pain is a tricky subject

Pain is a tricky subject.

Pain does not stand alone. It does not exist unless there is someone to feel it. It is not noticeable unless the person who feels it indicates it’s there.

Pain cannot be measured objectively. Its effects can sometimes be measured in muscle contraction or neural activity or temperature or swelling, but the degree to which those things can be determined does not necessarily correspond to the amount of pain that is felt. It’s not the same for everyone. (more…)

Published in: on March 29, 2010 at 2:53 am  Leave a Comment  
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