Monthly lung function testing during the winter cold and flu season can improve symptom control in patients with asthma, a US study shows. Researchers evaluated the impact of 68 patients and ...

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 ...

Smart Peak Flow (Smart Respiratory Products) is a digital peak flow meter and asthma tracking tool. It is designed for monitoring asthma. Smart Peak Flow measures peak expiratory flow (PEF). This is ...

A peak flow meter is a device that measures how well your lungs expel air. The device is a valuable tool for people with a respiratory condition like asthma or COPD, because it helps track the ...

Differential pressure (DP) is a common and well-understood technology for measuring the flow of process fluids for several reasons: Versatility: It can measure virtually any type of fluid: liquid, gas ...