Lungs are essential organs for breathing, responsible for supplying the body with oxygen and removing carbon dioxide.
Lungs: The Basics
According to the provided reference, lungs are one of a pair of organs in the chest that supplies the body with oxygen, and removes carbon dioxide from the body. They are vital for respiratory function.
How Lungs Work
Here's a simple breakdown of how lungs function:
- Inhalation: The process of breathing in, where oxygen-rich air enters the lungs.
- Gas Exchange: Within the lungs, oxygen is transferred to the bloodstream, and carbon dioxide (a waste product) is taken from the blood.
- Exhalation: The process of breathing out, where carbon dioxide is expelled from the lungs.
Importance of Lung Health
Maintaining healthy lungs is crucial for overall well-being. Factors that can negatively impact lung health include:
- Smoking
- Air pollution
- Infections
Taking steps to protect your lungs, such as avoiding smoking and minimizing exposure to pollutants, is essential.
