With clear differences at baseline and subsequent declines seen in a linear pattern, the researchers suggested peak expiratory flow may be a suitable outcome measure for longitudinal assessment of ...

Adults and older children with asthma can take objective measures of symptoms such as peak expiratory flow (PEF), the volume of airflow in one forced exhalation, at home. This provides a more complete ...

Please provide your email address to receive an email when new articles are posted on . Patients may have difficulty completing bronchodilator response testing. Patients with severe asthma may still ...

Peak Flow Meter for Asthma: Everything You Need to Know: By Anjali Srivastava A peak flow meter is a handy, portable device that measures how fast air leaves the lungs. It plays a vital role in asthma ...

Continuous airflow measurements during anesthesia monitoring, intensive care treatment, and in clinical and ambulatory environments provide important information for the assessment of ...