کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8818817 | 1609097 | 2018 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Factores que afectan a la función pulmonar: una revisión bibliográfica
ترجمه فارسی عنوان
عوامل موثر بر عملکرد ریه: یک مرور کتابشناختی
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کلمات کلیدی
عملکرد ریه، آزمایشهای تنفسی عملکردی عملکرد ریه، تست های عملکرد تنفسی،
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
پزشکی ریوی و تنفسی
چکیده انگلیسی
Lung function reference values are traditionally based on anthropometric factors, such as weight, height, sex, and age. FVC and FEV1 decline with age, while volumes and capacities, such as RV and FRC, increase. TLC, VC, RV, FVC and FEV1 are affected by height, since they are proportional to body size. This means that a tall individual will experience greater decrease in lung volumes as they get older. Some variables, such as FRC and ERV, decline exponentially with an increase in weight, to the extent that tidal volume in morbidly obese patients can be close to that of RV. Men have longer airways than women, causing greater specific resistance in the respiratory tract. The increased work of breathing to increase ventilation among women means that their consumption of oxygen is higher than men under similar conditions of physical intensity. Lung volumes are higher when the subject is standing than in other positions. DLCO is significantly higher in supine positions than in sitting or standing positions, but the difference between sitting and standing positions is not significant. Anthropometric characteristics are insufficient to explain differences in lung function between different ethnic groups, underlining the importance of considering other factors in addition to the conventional anthropometric measurements.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Archivos de BronconeumologÃa - Volume 54, Issue 6, June 2018, Pages 327-332
Journal: Archivos de BronconeumologÃa - Volume 54, Issue 6, June 2018, Pages 327-332
نویسندگان
Alejandro Talaminos Barroso, Eduardo Márquez MartÃn, Laura MarÃa Roa Romero, Francisco Ortega Ruiz,