If you notice a wheezing sound when you breathe, don't worry: it might not be cause for concern. This is when you should go ...

Most people don't think about their lungs until they develop a cough or become short of breath. But pulmonary specialists say ...

Mark Courtney, RRT, has been a respiratory therapist for over four decades. He worked with hospitalized patients with lung cancer for 25 years and now serves as a manager at the HelpLine for the ...

Researchers have developed a novel device that detects abnormal breathing sounds to predict whether an ICU patient is likely to suffer from respiratory complications after removal from a mechanical ...

Alveoli are the basic functional units of the human respiratory system, acting as tiny air sacs that exchange gases. Air inhaled through the mouth and nose flows into the lungs through the branched ...

Alveoli are the basic functional units of the human respiratory system, acting as tiny air sacs that exchange gases. Air inhaled through the mouth and nose flows into the lungs through the branched ...

Air trapping occurs when air stays in the lungs instead of being fully exhaled. This causes overinflation of the lungs, making a person feel short of breath. It may be the result of lung disease or ...

COVID-19 is normally associated with the lungs and respiratory system. Most people think of symptoms such as coughing and shortness of breath when they think of COVID-19. However, COVID-19 can impact ...

There is a common phrase that gets thrown around from time to time: “It is as easy as breathing.” Breathing can be easy. In fact, it's an instinctual action that raises and lowers our chests, brings ...

Respiratory support used to treat patients with severe COVID-19 are associated with less aerosol emission than breathing, speaking or coughing new research suggests. The study led by researchers from ...