Evaluatian of Dyspnea
نویسندگان
چکیده
منابع مشابه
Pathophysiology of dyspnea.
Dyspnea may be defined as an uncomfortable sensation of breathing. The sense of respiratory effort, chemoreceptor stimulation, mechanical stimuli arising in lung and chest wall receptors, and neuroventilatory dissociation may all contribute to the sensation of dyspnea. Different mechanisms likely give rise to qualitatively different sensations of dyspnea. In most patients, dyspnea is probably d...
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Renal cell carcinoma (RCC) accounts for only 3% of adult malignancies, and the lung is the most common site of metastasis of this tumor, which may be accompanied by pleural metastasis. However, solitary pleural involvement is very rare and its presentation with dyspnea as the first manifestation of RCC is extremely rare.We describe a 39-year-old male with episodes of dyspnea dating back 6...
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Our understanding of the nature and mechanisms of dyspnea has greatly evolved over the last two centuries. Although the relationship was never form ally specified, discomfort was always assumed to accompany respiratory muscle activity. Hypotheses and theories of dyspnea thus became synonymous with the factors controlling the extremes of respiratory muscle activity, with expiratory muscle activi...
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Dermatomyositis is an inflammatory muscle disease characterized by weakness of the skeletal muscles, in particular, the proximal muscles of the arms and thighs.1 If untreated, it is associated with progressive deterioration, and the severity ranges from mild to severe and can include paralysis. The onset is slow, over months in the majority of patients, but some people have rapid onset and prog...
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ژورنال
عنوان ژورنال: The Japanese Journal of Rehabilitation Medicine
سال: 2017
ISSN: 1881-3526,1881-8560
DOI: 10.2490/jjrmc.54.941