These air pulses oscillate the chest and the vibrations reportedly cause transient flow increases in the airways, loosening mucus and producing cough like sheer forces29. AirPhysio speeds up coughing by approximately 15 to 35 times per minute. This air will help remove any mucus that may be in your lungs or airways. Researchers discovered evidence of lung disease in significant numbers of Black men who had CT results that were 'normal'. This causes the soft tissues to become swollen and air to flow in and out, creating a snoring sound. Most of what is mentioned above are just features of these products. This is the most advanced device of today, and doctors recommend it to improve your natural breathing. A COPD diagnosis could mean that you have one or both of the following lung-damaging diseases. OPEP uses manual methods to clear your airways. AirPhysio is a drug-free handheld airway physiotherapy device. George RJ, Winter RJ, Flockton SJ, Geddes DM. According to many customers, they need to breathe in for nearly ten minutes so that every secretion from their respiratory tract and lungs gets into this device. AirPhysio's most notable advantage is the fact that people rarely report complaints about it. Adjust the dial and start inhaling and exhaling.