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 ...

A peak flow meter is primarily used by people who have lung conditions like COPD and asthma. It measures your airflow rate and can help you monitor the state of your lungs.

Taking Peak Flow Reading The steps involved in using a peak flow meter are outlined below: Stand or sit upright. Slide the marker down to the bottom of the numbered scale. Take a deep breath and ...

A peak flow meter plays a vital role in effective asthma management by measuring peak expiratory flow, the speed at which air leaves the lungs. Its benefits include:- Early detection of airway ...

If your asthma is well controlled and you have no inflammation or narrowing of the airways, you can force a lot of air out of your lungs that will give you a higher reading on the peak-flow meter. As ...

Think of your peak flow as falling into three colour zones: • The green zone – this is when your peak flow is between 80 and 100% of your personal best. Your aim is to stay in this zone because this ...

A peak flow meter is a simple, small, hand-held tool that can help you maintain control of asthma by providing a measurement of how well air moves out of the lungs. After blowing into the device ...