نتایج جستجو برای: chronic obstructive pulmonary diseases

تعداد نتایج: 1382253  

Journal: :Respiratory care 2007
Ruben D Restrepo

Pulmonary mucociliary clearance is an essential defense mechanism against bacteria and particulate matter. Mucociliary dysfunction is an important feature of obstructive lung diseases such as chronic obstructive pulmonary disease, asthma, cystic fibrosis, and bronchiectasis. This dysfunction in airway clearance is associated with accelerated loss of lung function in patients with obstructive lu...

ژورنال: طب کار 2011
احمدزاده, فرداد, امینیان, امید, حیدریان میری, حمید, رکنی, محمد, شریفیان, سید اکبر , مظفری, سید امیر رضا,

Abstract Background: Workers who exposed to cotton dust are at risk of some occupational lung diseases such as byssinosis and chronic bronchitis. In general respiratory symptoms like chronic cough, sputum and dyspnea are more common in cotton dust exposed workers. With continuous exposure, progression of disease and pulmonary dysfunction will happen. In this study, we assessed the effect of co...

2017
Cihan Örem

Pulmonary hypertension (PH) is a haemodynamic and pathophysiological condition defined as increase in mean pulmonary arterial pressure ≥ 25 mmHg at rest as assessed by right heart catheterization (RHC). It can be due to a primary elevation of pressure in the pulmonary arterial system alone (pulmonary arterial hypertension), or secondary to elevations of pressure in the pulmonary venous and capi...

Journal: :Circulation 2007
MeiLan K Han Vallerie V McLaughlin Gerard J Criner Fernando J Martinez

The complex nature of interactions between the pulmonary and cardiovascular systems is becoming increasingly appreciated. Pulmonary vascular abnormalities are frequently present in patients with respiratory disorders, including chronic obstructive pulmonary disease, idiopathic pulmonary fibrosis, sarcoidosis, neuromuscular or chest wall disorders, and disorders of ventilatory control including ...

Journal: :The European respiratory journal. Supplement 2003
B Lundbäck A Gulsvik M Albers P Bakke E Rönmark G van den Boom J Brøgger L G Larsson I Welle C van Weel E Omenaas

The burdens of chronic obstructive airway diseases among the elderly in Europe, and worldwide, are increasing. Although asthma is common in all ages, the main airway disease affecting the elderly is chronic obstructive pulmonary disease (COPD). The aim of this paper is to review the prevalence and incidence of COPD on the basis of population studies. As the prevalence estimates of asthma are pr...

2017
Eric C. Larson Elliot Saba Spencer A. Kaiser Mayank Goel Shwetak N. Patel

Pulmonary assessment is widely employed by medical professionals and has become an important marker of health. It is used for screening, diagnostics, and management of chronic pulmonary diseases like asthma, chronic bronchitis, and chronic obstructive pulmonary disease. However, pulmonary assessment has mostly been restricted to self-report and routine monitoring at a physicians office. Smartph...

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