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Phantom limbs very common
Monday, September 27, 2010
By: Health 24
Health24.com
After the loss of a limb, most patients experience the
feeling of a phantom limb – the vivid illusion that the amputated arm or leg is
still present.
Damage to the nervous system, such as stroke, may cause
similar illusions in weakened limbs, whereby an arm or leg may feel as if it is
in a completely different position or may even feel as if it is moving when it
is not.
Cases of phantom limbs in non-amputees have previously been
considered rare events, but a new study published in the October 2010 issue of
Elsevier's Cortex reports that more than half of patients recovering from
stroke may in fact experience phantom limb sensations.
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