منابع مشابه
Diet and obstructive lung diseases.
The results presented in this review suggest that the impact of nutrition on obstructive lung disease is most evident for antioxidant vitamins, particularly vitamin C and, to a lesser extent, vitamin E. By decreasing oxidant insults to the lung, antioxidants could modulate the development of chronic lung diseases and lung function decrement. Antioxidant vitamins could also play an important rol...
متن کاملEffect of Zafirlukast on improving lung function in patients with chronic obstructive pulmonary diseases
Background : There is little evidence about the role of Zafirlukast (a highly selective LTD4 antagonist) in Chronic Obstructive Pulmonary Disease (COPD). The Zafirlukast can reduce the need for short-acting rescue β2 agonists, produce fewer exacerbations of asthma and increased quality of life as possible benefits treatment for asthma. The aim of our study was to evaluate the effects of Zafir...
متن کاملDescriptors of dyspnea in obstructive lung diseases
In obstructive lung diseases such as asthma and COPD dyspnea is a common respiratory symptom with different characteristics given the different pathogenic mechanisms: in COPD initially it can occur during exertion but then it increases progressively along with the airflow obstruction, whereas in asthma it occurs episodically and is caused by transient bronchoconstriction.The language of dyspnea...
متن کاملTerminology in chronic obstructive lung diseases.
Until the 1960's there was great confusion, both within and between countries, on the meaning of diagnostic terms such as emphysema, asthma, and chronic brochitis. Proposals made by a group of British doctors in 1959 gradually received widespread acceptance but in recent years some new problems have developed. These include difficulties in the definition of airflow obstruction, recognition that...
متن کاملPulmonary Gas Exchange in Chronic Obstructive Lung Diseases
Chronic obstructive pulmonary disease, which by this point we define COPD, is understood as a situation of progressive airflow limitation, sometimes reversible, whose pathogenetic mechanisms responsible are to be attributed, on the one hand, to the progressive obstruction of the central and peripheral airways, with structural modification of their histological status and, secondly, to a progres...
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ژورنال
عنوان ژورنال: New England Journal of Medicine
سال: 2019
ISSN: 0028-4793,1533-4406
DOI: 10.1056/nejmra1813799