If you consider all of the uncommon medical issues floating round on the market, you are in all probability grateful that you do not have them, since they will make individuals’s lives go from regular to hellish in a matter of weeks.
One such dysfunction goes by the identify of alien hand syndrome, and it is past bizarre.
Alien hand syndrome is a uncommon neurological situation that causes uncontrollable hand actions.
The actions could be as innocent as choosing up random objects, however can grow to be so excessive that sufferers need to bodily restrain their rogue hand with the one which they will management in order that nobody will get harm.
This situation was first acknowledged again in 1908 by German neuropsychiatrist Kurt Goldstein. The affected person on this case was a lady who was recovering from a extreme stroke. She was proper-handed, and the stroke principally affected her left aspect.
As she recovered, she informed her physician that she was not capable of management her left hand.
She was first considered being psychotic, however additional analysis by Goldstein concluded that the lady’s signs have been actual. They ultimately turned so extreme that she could not carry out even probably the most primary duties with that hand.
Whereas nonetheless fairly uncommon, alien hand syndrome is considered brought on by mind trauma that isolates the first motor cortex, which controls hand actions, from the premotor cortex.
In the meanwhile, there are not any efficient remedies for the situation, however it may be managed to an extent by consciously retaining the alien hand occupied.
(by way of YouTube)
This makes me consider that scene in “Dr. Strangelove” when the physician’s hand tries to strangle him. Whereas most instances of alien hand syndrome aren’t that dangerous, it is nonetheless a reasonably terrifying dysfunction to cope with each day.
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