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- Respiratory system - Wikipedia
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
- Simple Steps to Prevent Respiratory Illness This Season
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 are many factors, including having chronic lung disease that can increase your risk for severe illness To protect yourself and your loved ones this season, follow these simple steps
- Human respiratory system | Description, Parts, Function, Facts . . .
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, trachea, bronchi, lungs, and diaphragm
- About Respiratory Illnesses | Respiratory Illnesses | CDC
Learn what respiratory illnesses have in common and steps to help protect yourself and others
- How the Lungs Work - The Respiratory System | NHLBI, NIH
Learn how the respiratory system works and what happens when you breathe in and out
- Respiratory System | Learn Respiratory Anatomy - Visible Body
Through breathing, inhalation and exhalation, the respiratory system facilitates the exchange of gases between the air and the blood and between the blood and the body’s cells
- Respiratory system anatomy and physiology | Khan Academy
With every inhale, air rushes through your windpipe to your lungs After 20 to 30 branch points, oxygen diffuses into the liquid around the alveoli and slips into your blood Carbon dioxide travels from the blood to the air and leaves the body when you exhale Learn more about the respiratory system in these videos!
- Respiratory system diagram: Function, facts, conditions, and more
The respiratory system allows air to reach the lungs, from which oxygen enters the blood and circulates to all body cells This system also removes waste gases from the body and helps prevent
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