2008
DOI: 10.1016/j.hrtlng.2007.05.007
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Respiratory distress: A model of responses and behaviors to an asphyxial threat for patients who are unable to self-report

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Cited by 31 publications
(24 citation statements)
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“…Because dyspnea is a symptom (i.e., perception of an abnormal or distressing internal state), it must generally be distinguished from signs that clinicians typically invoke as evidence of respiratory distress, such as tachypnea, use of accessory muscles, and intercostal retractions (19)(20)(21)(22)(23). Within the definition of dyspnea, we have avoided using terms such as "difficult," "labored," or "heavy" breathing because they may or may not characterize the experience of a particular patient at a given point in time.…”
Section: Definitionmentioning
confidence: 99%
See 1 more Smart Citation
“…Because dyspnea is a symptom (i.e., perception of an abnormal or distressing internal state), it must generally be distinguished from signs that clinicians typically invoke as evidence of respiratory distress, such as tachypnea, use of accessory muscles, and intercostal retractions (19)(20)(21)(22)(23). Within the definition of dyspnea, we have avoided using terms such as "difficult," "labored," or "heavy" breathing because they may or may not characterize the experience of a particular patient at a given point in time.…”
Section: Definitionmentioning
confidence: 99%
“…or what patient population will be assessed better with the new instrument than with existing measures? Recent work on developing an observational respiratory distress rating for palliative care patients who are unable to self-report provides an example of such justification (19,20,23).…”
Section: Research Prioritiesmentioning
confidence: 99%
“…Although dyspnea is a subjective experience, it is characterized by observable behaviors [43] . The inability of an individual to self-report dyspnea may result in a failure by nurses to identify this as a change in the patient status from a physiological perspective and appropriately treat this distressing symptom [44] .…”
Section: Dyspneamentioning
confidence: 99%
“…The inability of an individual to self-report dyspnea may result in a failure by nurses to identify this as a change in the patient status from a physiological perspective and appropriately treat this distressing symptom [44] . Campbell [43] suggests that stimulation of the autonomic nervous system produces observational and measurable behaviors. These involuntary responses are elicited sequentially and include: increased heart rate, tachypnea, restlessness, accessory muscle use, end expiratory grunting, involuntary nasal flaring and fearful facial expressions [45] .…”
Section: Dyspneamentioning
confidence: 99%
“…Areas in the brainstem and amygdala activate pulmonary stress behaviors and a fear response. 17 The postulated behaviors in the framework Oxygen can be withheld or withdrawn from patients who are actively dying and showing no signs of respiratory distress.…”
Section: Assessmentmentioning
confidence: 99%