منابع مشابه
Spirometry pattern and respiratory symptoms in sweepers
Introduction: Multiple and sometimes contradictory evidence exists on the relationship between dust exposure and respiratory symptoms with pulmonary disorders. The study was conducted to examine the effects of chronic exposure to street dust on the pulmonary parameters and respiratory complaints in sweepers. Methods: This cross-sectional study was conducted on 100 sweepers working in district ...
متن کاملAn Acquired Idiopathic Megaesophagus in Lioness
Megaesophagus or esophageal ectasia is dilation of the esophagus because of insufficient or uncoordinated peristalsis in the mid and cervical esophagus and it has been described in dogs, cats, cows [1]. This syndrome might occur as a congenital idiopathic disorder (Uncommon) or it might manifested in adult animals as in idiopathic (Common) or acquired lesion. The pathogenesis of acquired is the...
متن کاملSex differences in respiratory symptoms.
We read with interest the paper by LARSSON et al. [1] in which they reported in a large population-based sample of nonsmokers that respiratory symptoms were related to environmental tobacco smoke (ETS). They gave special consideration to respiratory symptoms triggered by a variety of lower airway irritants and they showed for these symptoms that the relation was stronger in females than in male...
متن کاملPrevalence of respiratory symptoms in Nigerian firefighters
Introduction Smoke inhalation is the breathing in of the harmful gases, vapours, and particulate matter contained in smoke. Smoke inhalation typically occurs in victims of fire caught in structural fires. People trapped in fire may suffer from inhalation independent of receiving skin burns. However, the incidence of smoke inhalation increases with the percentage of total body surface burned.1 I...
متن کاملVariability of respiratory symptoms in severe COPD.
INTRODUCTION While it is known that asthma symptoms have a very variable pattern, the general belief is that the respiratory symptoms in COPD patients usually present little or no variability. Nevertheless, COPD patients report having "bad days". The objective of this present study was to evaluate the variability of the respiratory symptoms and their impact on the daily activities of a cohort o...
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ژورنال
عنوان ژورنال: Italian Journal of Medicine
سال: 2013
ISSN: 1877-9352,1877-9344
DOI: 10.4081/itjm.2013.53