Add Yahoo as a preferred source to see more of our stories on Google. The respiratory system is made up of several organs and structures, including the lungs, windpipe, diaphragm and alveoli. It is ...

Aerosol dynamics and particle deposition within the human respiratory system are critical fields of study that bridge fundamental fluid dynamics with practical applications in public health, ...

Respiratory viruses like influenza virus (flu), SARS-CoV-2 (which causes COVID) and respiratory syncytial virus (RSV) can make us sick by infecting our respiratory system, including the nose, upper ...

A research team at the LKS Faculty of Medicine, the University of Hong Kong (HKUMed), has developed a novel live-attenuated vaccine candidate, cb1, capable of generating broad immunity against a wide ...

Lung sounds are the noises a person makes as they breathe in and out, including sounds of regular breathing. However, wheezing, crackling, stridor, and other sounds can also occur, indicating an ...

Weed might increase a young person's risk of an asthma attack, whether or not they are smoking or vaping it, a new study says. Young adults had 57% to 81% higher odds of an asthma attack if they ...