The present study was carried out to establish physiological norms (best regression equation) to predict peak expiratory flow values among the North Indian male population with a statistically ...

No difference in Peak flow rate change (14% vs. 17%). Recruitment from 7 centers; single treatment center. TUMT group had somewhat lower Madsen Score and residual volume at baseline. 12-month ...

This is a preview. Log in through your library . Abstract Measurements of the forced expiratory volume in one second (FEV1·0) and the peak expiratory flow rate (PEF) were made in 99 non-smoking female ...

A peak expiratory flow rate (PEFR) measures how effectively you exhale. Also called a peak flow meter, this handheld device helps you document the amount of air and the speed at which you can ...

Many of us take our ability to breathe for granted, but if you have chronic lung disease or other respiratory issues, breathing can become a serious challenge. It’s important for those with ...