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  1. en.wikipedia.org › wiki › InhalationInhalation - Wikipedia

    Inhalation (or inspiration) is the process of drawing air or other gases into the respiratory tract, primarily for the purpose of bringing oxygen into the body. It is a fundamental physiological function in humans and many other organisms, essential for sustaining life. Inhalation is the first phase of breathing, allowing the exchange of oxygen ...

  2. Jan 8, 2024 · Learn how your respiratory system works to inhale and exhale air, and how it protects your lungs from harmful substances. Find out about common respiratory diseases and how to keep your lungs healthy.

    • Shawna Seed
  3. Mar 24, 2022 · Learn how inhalation and exhalation work, and how gas exchange occurs in the lungs. Find out about conditions that affect the respiratory system and how to keep your lungs healthy.

  4. Learn how breathing is driven by pressure, volume, and resistance, and how it is controlled by the respiratory centers. Explore the physical factors, respiratory volumes, and capacities related to pulmonary ventilation.

    • Lindsay M. Biga, Sierra Dawson, Amy Harwell, Robin Hopkins, Joel Kaufmann, Mike LeMaster, Philip Mat...
    • 2019
  5. Aug 31, 2023 · Learn about the anatomical components and mechanisms of breathing, including the thoracic cage, ribs, muscles, airways and lungs. Find out how inspiration and expiration work, and how they are regulated by the respiratory center.

    • Medical Content
    • 23 min
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  7. Learn how air goes in and out of the lungs using a simple jar analogy. Watch a video and read comments from students and teachers about respiration, pressure, and volume.

    • 13 min
    • Rishi Desai
  8. Oct 31, 2023 · Figure 39.9.1 39.9. 1: Inhalation and exhalation: The lungs, chest wall, and diaphragm are all involved in respiration, both (a) inhalation and (b) expiration. During this process, the chest wall expands out and away from the lungs. The lungs are elastic; therefore, when air fills the lungs, the elastic recoil within the tissues of the lung ...

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