A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

As part of your daily asthma self-management plan, your doctor may recommend that you use a hand-held device called a peak flow meter at home to monitor how well your lungs are working. How to use a ...

Dr. Harold Nelson answers the question: 'What Is Peak Flow Monitoring?' — -- Question: What is peak flow monitoring, and why should I monitor peak flows? Answer: The peak flow meter is a simple ...

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 ...

Colin Holyk, BSc (Pharm) Pharmacist, discusses peak flow meters. Trump-Putin meeting: Trump issues threat to Russian leader Sharon Stone on the Moment Robert De Niro ‘Crossed a Line' Filming ‘Casino' ...