Sentence examples for second pain from inspiring English sources

Second pain increases in intensity when painful stimuli are applied more often than once every three seconds.

Staud et al. [10] have reported a near identical pattern by mapping the correlation of perceived pain and brain activation related to temporal summation of "second pain" (late c-fiber evoked responses) during painful heat stimulation.

Using magnetoencephalography (MEG), a method which has the advantage of high temporal resolution, Ploner et al. (2002) demonstrated that the timing of pregenual ACC activity in response to painful stimuli suggests a specific involvement in second pain, which is thought to reflect affective and motivational aspects of pain: awareness of unpleasant sensation and preparation of avoidance responses.

It is a long-established finding that painful stimuli evoke two distinct sensory experiences, known as first and second pain.

Because DNIC has a greater effect on second pain than on first pain, we hypothesized that wind-up (WU) of second pain should be attenuated by a strong conditioning stimulus.

The estimated transmission velocity of impulses giving rise to second pain and WUSP was characteristic of C fibers.

Second, this investigation would have been enhanced by adding a control condition where CPM testing was repeated on a second pain-free day.

The total duration of the fMRI experiment was 25 min. Each trial in the relief task started with a 6-second pain cue, paired with a subsequent 5-second painful heat stimulus (individually calibrated to induce intense pain) or a visual safety cue displayed for 5 seconds (figure 1A).

It was the first pain I'd ever suffered.

The first pain was felt by millions of investors, who lost billions but proved surprisingly resilient.

It was the fourth pain medicine in recent months to be suspected of increasing heart risks.