Parts of the model represent different parts of the respiratory system as shown here. The model, which is air tight, represents the thorax, and air is only able to enter via the glass tube which ...

We assess the performance of the respiratory system by measuring how much air is ... During sport and physical activity, TV, f and therefore VE, all increase to make more oxygen available for ...

Respiratory tract diseases are illnesses that affect components of the respiratory system, including the nasal passages, the bronchi and the lungs. They range from acute infections, such as ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is what you need to know.

Beijing has recently reported a surge in cases of the human metapneumovirus or HMPV, a respiratory infection ... not have a testing and surveillance system.” HMPV spreads by touch, through ...

These epithelial cells form a protective barrier in the airways, helping to guard the respiratory system while clearing mucus, dust, and other debris. Once inside the cells, the virus replicates ...