Focal Dystonia
Focal
dystonia
is a neurological
condition affecting a muscle or muscles in a part of the
body causing an undesirable muscular contraction or
twisting. For example, in focal hand
dystonia, the
fingers either curl into the palm or extend outward
without command. This is caused by misfiring of
neurons, causing the contractions. Though the condition
expresses itself in a body part, it is thought that it
actually originates in the motor cortex, a portion of the
brain. While generally painless, there are
many instances when the condition does certainly
produce pain for the patient.
It is worth noting that focal dystonia
regularly affects those who rely
on fine motor skills - musicians, writers, surgeons,
etc.
Numerous Musicians affected
by focal dystonia include Leon Fleisher, of the Peabody
Conservatory of Music, who suffered from this affliction in his
right hand, as did Alex Klein, formerly the first oboist of the
Chicago Symphony, and Ernestine Whitman, former member of the
Atlanta Symphony and currently a professor of flute at Lawrence
University. Former principal tuba of the New York Philharmonic,
Warren Deck was diagnosed with focal dystonia of the upper lip
in 2001, ending his playing career. Classical guitarist David
Leisner is one of the few musicians who has
entirely recovered from this
condition and who has returned successfully to the
concert stage and recording studio after a decade of
disability. Also, Leon Fleisher, after having received
botox injections has newly regained the use of his
right hand.
In 2005, New Age acoustic
guitarist Billy McLaughlin announced via his website that he is
suffering severely from focal dystonia,
which harshly confines his ability to play.
Another musician to be afflicted by this condition is
shred guitarist Terry Syrek, who recorded his
whole album "AUM" with just
two entirely functioning fingers of
his fret hand. Scott Adams, the writer of the
admired Dilbert comics, is also
afflicted with focal dystonia of the hand, which impedes
his artwork.
This disorder can sometimes
be treated by giving periodic botox injections, which weakens
the contracted muscles for a period of time allowing the
opposing muscles to move more
routinely , but this has had only
partial success.
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