Apr 9, 2024 · Your respiratory system is made up of your lungs, airways, pharynx, larynx, nose and mouth. Its main function is to breathe in oxygen and breathe out carbon dioxide.

The respiratory system (also respiratory apparatus, ventilatory system) is a biological system consisting of specific organs and structures used for gas exchange in animals and plants.

Oct 10, 2025 · Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide. The major organs of the respiratory system include the nose, pharynx, larynx, …

Respiratory disorders are lung diseases that can affect respiratory function, the ability to breathe, and how well the lungs work.

Nov 21, 2025 · As the colder weather months begin, respiratory viruses like the common cold, the flu, RSV and COVID-19, become more prevalent. Though these illnesses can be mild, there …

Aug 29, 2024 · Learn about the human respiratory system. Get a diagram, learn about the functions of the respiratory system, and see its organs.

Aug 18, 2025 · Learn what respiratory illnesses have in common and steps to help protect yourself and others.

Explore the structure and function of the respiratory system, including the upper and lower tracts, key organs like the lungs, bronchi, and trachea, and their roles in air passage, ventilation, and …

Mar 23, 2020 · In this article, we’ll explore all there is to know about the human respiratory system, including the parts and functions, as well as common conditions that can affect it. The …

Find a comprehensive list of our respiratory and pulmonology doctors at UPMC.