There may be an overlap between the clinical pictures of asthma and chronic obstructive pulmonary disease which hampers a clear distinction between the two diseases. Most symptoms presented by patients do not clearly belong exclusively to either asthma or chronic obstructive pulmonary disease. By the nature of their discipline and training, general practitioners focus mainly on symptoms present...

chronic obstructive pulmonary disease (copd) is a public health problem worldwide. increased energy and protein needs, decreased energy and protein intake are common in copd patients. adequate intake is essential to improve pulmonary function and immune system, prevention of weight loss and maintaining muscle mass and strength. assessment of energy and protein intake and its relationship with p...

normal 0 false false false en-us x-none ar-sa background: we investigated the difference of clinical practice pattern between end‑stage chronic obstructive pulmonary disease (copd) patients with and without palliative care at the end of life in taiwan. materials and methods: a total of 91 copd patients who died in an acute care hospital were enrolled from one community teaching hospital in no...

results fifty-seven patients were enrolled; 35 patients (62.5 %) were male. the mean of etco2 and paco2 of patients were 41.49 ± 9.80 and 64.74 ± 9.76, respectively. the mean of paco2 was significantly more than the means of etco2 in patients with copd. the association between arterial bicarbonate and etco2 was weak and not significant (p = 0.136 and r = 0.04). conclusions capnography can be us...

conclusions these results showed the preventive effect of hydroethanolic extract of n. sativa on tracheal responsiveness of guinea pig model of copd, which was as effective as vitamin c. results the tracheal responsiveness to both methacholine and ovalbumin in guinea pigs with copd were significantly higher than those of controls (p < 0.001 for both cases). the tracheal responsiveness in the co...

BACKGROUND Oxidative stress plays a role in the pathogenesis of many chronic inflammatory lung diseases. Exhaled breath condensate (EBC) collection is a noninvasive method to investigate pulmonary oxidative stress biomarkers such as malondialdehyde (MDA). SUBJECTS AND METHODS We measured MDA levels in EBC in a large number of patients (N = 194) with respiratory diseases: asthma (N = 64), bron...

In the last few decades, aerially transmitted human fungal pathogens have been increasingly recognized to impact the clinical course of chronic pulmonary diseases, such as asthma, cystic fibrosis or chronic obstructive pulmonary disease. Thanks to recent development of culture-free high-throughput sequencing methods, the metagenomic approaches are now appropriate to detect, identify and even qu...

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...

Lung diseases are very common among several patients such as; asthma, chronic obstructive pulmonary disease, lung cancer, cystic fibrosis and pulmonary fibrosis. In many of these diseases we already have inhalation therapies, however; for others we have only systematic administration. There are also diseases of the lung that cause pulmonary hypertension and architectural damage to the lung such...

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...