When it comes to asthma monitoring, the eye is the key; according to one professor, who has spent years researching and refining a new peak expiratory flow chart. When it comes to asthma ...

Peak flow meters are very helpful if you or your child have moderate to severe asthma and require daily asthma medications. Even most children ages 6 and up should be able to use a peak flow meter ...

Smart Peak Flow is designed for people with asthma aged over 5 years. It is an alternative to mechanical peak flow meters. Peak flow meters may be offered to people with asthma in primary or secondary ...

When it comes to asthma monitoring, the eye is the key; according to Associate Professor Helen Reddel, who has spent years researching and refining a new peak expiratory flow chart.

Takeaway. Because asthma may worsen gradually, your peak flow measurement may start to decrease hours—and sometimes even days—before you notice any symptoms.

How to use a peak flow meter: The best time to take your peak flow levels is in the morning before you take your asthma medications. But if you are having more lung trouble than usual, you may ...

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.

In this article, we take a closer look at the peak expiratory flow rate (PEFR) – the maximum flow rate generated during a forceful exhalation. What is a peak-flow meter? A peak-flow meter helps you to ...

Some people find it useful to do this to see if they're having a deterioration in their asthma, ... — -- Question: What is peak flow monitoring, and why should I monitor peak flows?

SAN FRANCISCO — Physicians can use peak expiratory flow as a first-line tool for assessing variable airflow limitations among patients with asthma, according to a poster presented at the ...

Red zone: You have symptoms of an asthma emergency. Peak flow readings are 50% or lower of your personal best. ... Print. View privacy policy, copyright and trust info . More on Asthma.