Thursday, June 12, 2008

My Reaction to Phantom Limb Pain and The Mirror Box #2

If an arm is contracted and the is also a head injury, then the problem is not in the arm, but in the brain. The change in information processing causes the contraction in the arm. When a person loses an upper limb, the brain will cause the development of a contracted limb. If a person does have a contracted limb, they will be unable to put both their arms into the box. Mr. Austin tries to help these kind of people by having them form mirror images with their real arm, so he can see what the contraction looks like. He then has the patient close their eyes and he will slowly manipulate part of their limb. Then once he was done, their arm would not be so contracted that it would be able to fit into the mirror box. How interesting! :D I enjoyed this video much more then the first one.

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