In light of Pope Francis’ pneumonia diagnosis, Dr. Leana Wen explains why older adults are especially at risk for serious ...

Vatican authorities said Monday that Pope Francis has a complex infection in his respiratory system and will require more ...

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 ...

When exercising, cells will need more oxygen and produce more carbon dioxide as a result of increased respiration. When blood reaches the lungs, a larger volume of air is needed to replace the ...

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 ...

LONDON — Vatican authorities said Monday that Pope Francis has a complex infection in his respiratory system and will require ...

It is a symptom of many conditions that affect the respiratory system. Shortness of breath can range from mild and temporary to serious and long lasting. It is sometimes difficult to diagnose and ...

Respiratory illnesses like influenza, COVID-19 and respiratory syncytial virus (RSV) are leading to many people being ...

The virus, which is more prevalent during winter and spring, can cause flu-like symptoms and affect the upper respiratory system. In some cases, it can lead to lower respiratory infections.

UPMC said it is requiring anyone who goes inside their health care facilities to wear masks to help prevent the spread of ...

is a leading cause of lower respiratory tract infections in children under two years old, resulting in significant morbidity and a heavy economic burden on healthcare systems worldwide.