MONDAY, March 17, 2025 (HealthDay News) -- The time of day -- or year -- an asthma test takes place can affect its accuracy, ...

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, ...

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, ...

Typically, people with suspected asthma will be offered a spirometry test, which involves taking a deep breath in, then breathing out hard and fast for as long as possible into a tube to assess ...

First, patients are asked to take as big and deep a breath as possible through a tube, and then to blow out as hard and fast as they can. Their breath passes through a device called a spirometer ...

This could be her grandmother Frieda Brewer's final chance to watch her play. Brewer is losing her losing her eyesight and ...

A lung function test that is used to help diagnose asthma is more effective in the morning and becomes less reliable throughout the day, researchers have found. Its reliability also differs ...

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The tube helps get the surgical tools in ... Breathing exercises using an incentive spirometer help your lungs expand and heal faster. (Photo credit: iStock/Getty Images) You’ll likely get ...

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