Regular use of a peak flow meter can help keeping tabs on your asthma by detecting airway narrowing even before you feel any symptoms, giving you time to adjust your medication or take other steps before your symmptoms get worse. A peak flow meter can be useful for adults and children as...
We conclude that children with moderately severe asthma that is tightly controlled may have normal levels of PEF variation. The correlation between PEF variation and other asthma variables is statistically significant but too weak to be useful in the treatment of individual patients. In contrast, ...
It doesn't take race into account, and it's age-limited (it won't show peak expiratory flow for children), but it is user-friendly, especially for people who like to see things in graphical form. Using a normal peak flow chart is popular, especially across Europe.Peak flow chart - ...
Nairn JR, Bennet AJ, Andrew JD, Macarthur P (1961) A study of respiratory function in normal school children. The peak flow rate. Arch Dis Child 36:253–258 13.Polgar G, Promadhat V (1971) Pulmonary function testing in children: techniques and standards. WB Saunders, Philadelphia, pp ...
网络释义正常呼气流量率峰值 网络释义 1. 释义正常呼气流量率峰值 什么意思_英语peak_flow... ...Normal peak expiratory flow rate释义正常呼气流量率峰值PFR Peak Flow Rate 最大流速 ... dict.youdao.com|基于 1 个网页
A Study was undertaken to establish the normal values of peak flow rate using Wright peak flowmeter at several Japanese chest clinics and laboratories. The subjects were 417 healthy children aged 6 to 15 years. Prediction equations and regression lines are presented for each sex. The predicted val...
Can a normal peak expiratory flow exclude severe chronic obstructive pulmonary disease? A STUDY OF CORRELATION OF BODY MASS INDEX AND PEAK EXPIRATORY FLOW RATE WITH [FEV.sub.1] IN PATIENTS OF COPD Conclusion: This study showed that proper use of metered dose inhaler device has a significant imp...
Sure the past ‘normal’ times had plenty of disruption, but we are just starting to see that trend ramp up. And it will have tragic impact for the majority over the coming decades. Just because you have been wrong for so long doesn’t mean you have to be wrong forever. Al Gore was...
(1961). A study of respiratory function in normal school children. The peak flow rate. Arch. Dis. Childh., 36, 253.Naim IR, Bennet A], Andrew ID, et al. A study of respiratory function in normal school children -- the peak flow rate. Arch Dis Child 1961; 36: 253-257....
Spirometry and peak cough flow testing (PCF) are commonly used in the respiratory assessment of children with a neuromuscular disorder (NMD). Testing uses two different machines, increases laboratory time, costs and resource utilisation. No studies have assessed the correlation between peak expiratory ...