Even most children ages 6 and up should be able to use a peak flow meter with good results. People with moderate-to-severe asthma should have a peak flow meter at home.

Peak flow meters are generally not very useful in controlling asthma. Most children can be controlled with symptoms alone. Children who are able to understand when they're having trouble breathing ...

If your child has been diagnosed with asthma and is younger than 5, they likely will not be able to manage using a peak flow meter. However, some younger children are able to do it. Even if not ...

Children aged six and above can usually use the device reliably with proper guidance. Health professionals recommend that those with moderate to severe asthma keep a peak flow meter at home for ...

A peak flow meter can be used by adults as well as children aged 5 or above. Other than asthmatic people, some people suffering from emphysema and chronic bronchitis may also benefit from using a ...

PEFR stands for peak expiratory flow rate. It's a test that measures how fast you can exhale. Learn more about PEFR, why your doctor may suggest this test, how to prepare, what to expect, and ...

It measures airway obstruction and can show how well a person is breathing. The technology includes the Smart Peak Flow meter and the associated Smart Asthma app, which can be downloaded from the ...

You use a peak flow meter by standing up straight and blowing as hard as you can into the handheld device. A peak flow meter is primarily used by people who have lung conditions like COPD and asthma.

Indoor volatile organic compounds (VOCs) have been associated with asthma, but there is little epidemiologic work on ambient exposures, and no data on relationships between respiratory health and ...