The CWS solution can transmit both peak expiratory flow (PEF) and forced expiratory volume in one second (FEV1). Many asthma specialists consider FEV1 the more reliable indicator of an impending ...

Please provide your email address to receive an email when new articles are posted on . Patients may have difficulty completing bronchodilator response testing. Patients with severe asthma may still ...

A peak flow meter is a user-friendly, portable device that helps measure the ability of the lungs to expel air. It estimates peak expiratory flow rate which is a measure of how rapidly air can be ...

Women with asthma had significant improvements in peak expiratory flow and functional capacity following an 8-week home-based ...

Spirometry is essential for the diagnosis of chronic obstructive pulmonary disease (COPD). In patients with COPD the decline in lung function is usually so slow that spirometry is unlikely to provide ...

In 455 patients with mild asthma who had a forced expiratory volume in 1 second of 2.96 liters (88.36% of the predicted value), the morning peak expiratory flow rate during the last 2 weeks of the ...

In the field of pediatric therapy, understanding respiratory health is crucial. Children, with their developing lungs and unique physiological needs, require specialized attention when it comes to ...

Lung function in 1686 adult patients was measured before, and 15 minutes after, salbutamol inhalation. Bronchodilator responsiveness (BDR) was defined as a 12% improvement over baseline in either FEV ...

A literature search was carried out for this briefing in accordance with the interim process and methods statement for medtech innovation briefings. This briefing includes the most relevant or best ...

(HealthDay News) — A 5-item questionnaire plus peak expiratory flow (PEF) can identify undiagnosed chronic obstructive pulmonary disease (COPD), according to a study published in the American Journal ...

AbstractVOL: 103, ISSUE: 33, PAGE NO: 26Phil Jevon, PGCE, BSc, RN, is resuscitation officer/clinical skills lead, Manor Hospital, Walsall and honorary clinical lecturer, University of Birmingham ...