Video Clip 3: The large rise in electrical activity in a trigger point with anxiety
In this video clip, the woman is given the task of counting backwards by 7's from 902. This is a standard way to create anxiety in a subject. Very soon after this activity begins and anxiety increases, the electrical activity of the trigger point strongly increases... soon electrical activity reaches a point of exceeding the amount of electrical activity in the trigger point before the stress was introduced... the amplitude and intensity of the electrical activity of the trigger point increases strongly as the stress continues.
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Clip 1 (6.5MB - Quicktime movie) | Video
Clip 1 (12MB - Mpg movie)
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2 (6.5MB - Quicktime movie) | Video
Clip 2 (12MB - Mpg movie)
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3 (6.5MB - Quicktime movie) | Video
Clip 3 (12MB - Mpg movie)
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