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Primary outcome assessments were: (1) pain threshold (the point at which pain is first perceived), (2) pain tolerance (the point at which pain can no longer be tolerated), (3) pain ratings of intensity/affect, (4) physiological response to painful stimuli (heart rate response) and (5) FACS scores.
- Hyperalgesia
Pain. T.J. Coderre, in The Senses: A Comprehensive...
- Hyperalgesia
Pain threshold is the point at which pain is first detected and tolerance is the point at which pain can no longer be endured, with both measures typically quantified as stimulus intensity (e.g. temperature) or exposure time.
20 Οκτ 2020 · Definition. Pain threshold is defined as the minimum intensity of a stimulus that is perceived to be painful. Previously, this threshold was believed to be uniform across individuals, such that given intensity of a stimulus was thought to produce a given pain response.
Pain threshold is defined as the lowest stimulus intensity that reliably elicits the perception of pain. Attention as well as motivational and emotional factors are known to influence the pain threshold that can be measured in the laboratory.
Pain threshold is defined as the lowest level of stimulus that produces pain in an individual, marking the transition between the presence and absence of pain sensation. AI generated definition based on: Orofacial Pain and Headache , 2008
Simply stated: pain tolerance is the maximum level of stimulation that a person will voluntarily endure. As with threshold, tolerance is expressed in terms of a stimulus value, or, alternatively, the time that a person tolerates a constant, sustained stimulus.
Pain is a subjective experience with two complementary aspects: one is a localized sensation in a particular body part; the other is an unpleasant quality of varying severity commonly associated with behaviors directed at relieving or terminating the experience.
