When spirometry is unavailable, physicians can use the St. George’s Respiratory Questionnaire score plus peak expiratory flow ...

a 16.52% rise in peak expiratory flow, and a 5.73% improvement in forced vital capacity. Fractional exhaled nitric oxide levels in exhaled breath dropped by 22.38% in the group using air purification.

Testing includes specific and nonspecific bronchoprovocation testing, laryngoscopy, peak expiratory flow monitoring, pulmonary function testing, temporary work restrictions, and immunologic ...

Peak expiratory flow was the only lung function parameter that could be improved substantially by training. The effects of training on asthma control, airway inflammation and bronchial ...

The PF9940 PeakAir® Peak Flow Meter is an integral component ... the PeakAir assists in monitoring the patient’s maximum expiratory flow and provides an indicator of the condition of the ...

Most exercise scientists would agree that the physiological determinants of peak endurance performance include the ... may develop intrathoracic and extrathoracic obstruction, expiratory flow ...