Air pollution by diesel exhaust particles is associated with elevated mortality and increased hospital admissions in individuals with respiratory diseases such as asthma and chronic obstructive pulmonary disease. During active inflammation monocytes are recruited to the airways and can replace resident alveolar macrophages. We therefore investigated whether chronic fourteen day exposure to low ...

Objectives The purpose of this study was to identify the associated factors with physical activities in people chronic obstructive pulmonary diseases (COPD). Methods This enrolled 1,176 COPD patients aged 40 and over who had function test 2013-2015 Korean National Health Nutrition Examination Survey (KNHANES VI). measured were self-reported walking strength exercise. Descriptive statistics, chi...

Background Given that all human organs have vitamin D receptors, it is not surprising that vitamin D3 de ciency can also cause disease symptoms in the lungs. Known diseases include productive and obstructive bronchitis, asthma, chronic obstructive pulmonary disease (COPD), and frequent respiratory infections [1, 2]. To date, there is insu cient data to support whether vitamin D replacement impr...

The mounting burden of chronic respiratory diseases Chronic respiratory diseases (CRDs) are chronic diseases of the airways and other structures of the lungs. Major CRDs are asthma and respiratory allergies, chronic obstructive pulmonary disease (COPD), occupational lung diseases, sleep apnoea syndrome and pulmonary hypertension. Globally, they affect 1 billion people and account for 7% of all ...

Spirometry is necessary for the diagnosis and monitoring of both obstructive and restrictive lung diseases. Today, the most rapidly growing health problem in the United States is chronic obstructive pulmonary disease (COPD). COPD is now the fourth most common cause of death and the only cause of death that is rising among the top ten causes. There is also an increasing prevalence of interstitia...

background: similar to developed countries, aging is increased in india. because of the epidemiology and demographic transition phase, chronic diseases and disabilities along with health costs are increasing day by day. as social factors and chronic diseases are the major reasons for geriatric disability, the present study was done with the following objectives: to assess and compare the socio-...

Pulmonary hypertension (PH) with complicating chronic lung diseases and/or hypoxia falls into group 3 of the updated classification of PH. Patients with chronic obstructive lung disease (COPD), diffuse lung disease (such as idiopathic pulmonary fibrosis (IPF)) and with sleep disordered breathing are particularly exposed to the risk of developing PH. Although PH in such a context is usually mild...

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Background: Similar to developed countries, aging is increased in India. Because of the epidemiology and demographic transition phase, chronic diseases and disabilities along with health costs are increasing day by day. As social factors and chronic diseases are the major reasons for geriatric disability, the present study was done with the following objectives: to assess and compare the socio-...

The six-minute walk test (6MWT) is a well-tolerated test which reflects daily activities and can be easily used in clinical practice. The 6MWT provides information about functional capacity, response to therapy and prognosis across a range of chronic cardiopulmonary conditions. Moreover, the 6MWT is sensitive to the common therapies used for chronic obstructive pulmonary disease, such as pulmon...