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2022
The clinical term dyspnea (a.k.a. breathlessness or shortness of breath) encompasses at least three qualitatively distinct sensations that warn of threats to breathing: air hunger, effort to breathe, and chest tightness. Air hunger is a primal homeostatic warning signal of insufficient alveolar ventilation that can produce fear and anxiety and severely
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The clinical term dyspnea (a.k.a. breathlessness or shortness of breath) encompasses at least three qualitatively distinct sensations that warn of threats to breathing: air hunger, effort to breathe, and chest tightness. Air hunger is a primal homeostatic warning signal of insufficient alveolar ventilation that can produce fear and anxiety and severely
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Nursing Clinics of North America, 1993
Research regarding dyspnea and fatigue has focused on the factors contributing to the symptoms. Physiologic factors, such as muscle use; psychological factors, such as anxiety and depression; and situational factors, such as hot weather, contribute to the symptoms of dyspnea and fatigue.
A G, Gift, L C, Pugh
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Research regarding dyspnea and fatigue has focused on the factors contributing to the symptoms. Physiologic factors, such as muscle use; psychological factors, such as anxiety and depression; and situational factors, such as hot weather, contribute to the symptoms of dyspnea and fatigue.
A G, Gift, L C, Pugh
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Respiratory Investigation, 2020
Pulmonary rehabilitation (PR) is recommended as an effective treatment for patients with chronic obstructive pulmonary disease (COPD). Previous meta-analyses showed that PR improves exercise capacity and health-related quality of life (HRQOL).
Yuji Higashimoto +6 more
semanticscholar +1 more source
Pulmonary rehabilitation (PR) is recommended as an effective treatment for patients with chronic obstructive pulmonary disease (COPD). Previous meta-analyses showed that PR improves exercise capacity and health-related quality of life (HRQOL).
Yuji Higashimoto +6 more
semanticscholar +1 more source
Clinics in Chest Medicine, 1980
Dyspnea, an unpleasant sensation of difficulty in breathing, is a common accompaniment of cardiopulmonary disease. The underlying mechanisms generating this sensation are not clearly understood. There does not appear to be any one specific site or specific receptor(s) involved in this sensation; however, reflex increase in central respiratory motor ...
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Dyspnea, an unpleasant sensation of difficulty in breathing, is a common accompaniment of cardiopulmonary disease. The underlying mechanisms generating this sensation are not clearly understood. There does not appear to be any one specific site or specific receptor(s) involved in this sensation; however, reflex increase in central respiratory motor ...
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Japan Journal of Nursing Science, 2020
AIM Fatigue and dyspnea are debilitating symptoms in patients with heart failure (HF). The purpose of this study was to evaluate the effects of inspiratory muscle training (IMT) on dyspnea, fatigue and the New York Heart Association (NYHA) functional ...
Amir Hossein Hossein Pour +3 more
semanticscholar +1 more source
AIM Fatigue and dyspnea are debilitating symptoms in patients with heart failure (HF). The purpose of this study was to evaluate the effects of inspiratory muscle training (IMT) on dyspnea, fatigue and the New York Heart Association (NYHA) functional ...
Amir Hossein Hossein Pour +3 more
semanticscholar +1 more source
A Multidimensional Profile of Dyspnea in Hospitalized Patients
Chest, 2019 BACKGROUND Dyspnea is prevalent among hospitalized patients but little is known about the experience of dyspnea among inpatients. We sought to characterize the multiple sensations and associated emotions of dyspnea in patients admitted with dyspnea to a ...
Jennifer P Stevens +2 more
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Current Opinion in Pulmonary Medicine, 2006
Dyspnea--the perception of respiratory discomfort--is a primary symptom of asthma. This review examines possible ways to link mechanisms, measurement and treatment that will increase our understanding of this condition.Functional neuroimaging methods have proven to be powerful tools that serve as advanced models of sensor motor brain function.
SCANO, GIORGIO LUIGI, L. STENDARDI
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Dyspnea--the perception of respiratory discomfort--is a primary symptom of asthma. This review examines possible ways to link mechanisms, measurement and treatment that will increase our understanding of this condition.Functional neuroimaging methods have proven to be powerful tools that serve as advanced models of sensor motor brain function.
SCANO, GIORGIO LUIGI, L. STENDARDI
openaire +3 more sources
AACN Clinical Issues: Advanced Practice in Acute and Critical Care, 1997
Acute dyspnea is a common symptom in the adult patient in the hospital and often requires rapid assessment and intervention. This sensation accompanies a variety of disorders, including an exacerbation of underlying chronic pulmonary disease, acute pulmonary disease, abnormalities in gas exchange, cardiac disease, neuromuscular dysfunction, and anxiety
M S, Ferrin, G, Tino
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Acute dyspnea is a common symptom in the adult patient in the hospital and often requires rapid assessment and intervention. This sensation accompanies a variety of disorders, including an exacerbation of underlying chronic pulmonary disease, acute pulmonary disease, abnormalities in gas exchange, cardiac disease, neuromuscular dysfunction, and anxiety
M S, Ferrin, G, Tino
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Mechanisms underlying the sensation of dyspnea.
Respiratory Investigation, 2020Dyspnea is defined as a subjective experience of breathing discomfort that consists of qualitatively distinct sensations that vary in intensity. It is a common symptom among patients with respiratory diseases that reduces daily activities, induces ...
Isato Fukushi, M. Pokorski, Y. Okada
semanticscholar +1 more source
AACN Advanced Critical Care, 2011
Patients experiencing a dyspnea exacerbation will often report feeling smothered or suffocated. This highly distressing, prevalent, multidimensional symptom is the chief complaint signifying pulmonary dysregulation. Increasing dyspnea intensity heralds the onset of respiratory failure, leading to hospitalization and/or admission to the intensive care ...
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Patients experiencing a dyspnea exacerbation will often report feeling smothered or suffocated. This highly distressing, prevalent, multidimensional symptom is the chief complaint signifying pulmonary dysregulation. Increasing dyspnea intensity heralds the onset of respiratory failure, leading to hospitalization and/or admission to the intensive care ...
openaire +3 more sources