About 42,100 results
Open links in new tab
  1. Respiratory System: Organs, Facts, Anatomy & Function

    Apr 9, 2024 · Your respiratory system — lungs, airways, pharynx, larynx, nose and mouth — brings in oxygen and gets rid of carbon dioxide.

  2. 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.

  3. Human respiratory system | Description, Parts, Function, & Facts ...

    Mar 23, 2026 · 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, …

  4. Respiratory System: Functions and Organs - WebMD

    Jan 8, 2024 · What Is the Respiratory System? The respiratory system is the organs and other parts of your body involved in breathing, when you exchange oxygen and carbon dioxide. All the cells in your …

  5. Pulmonology & Respiratory Care - IU Health

    If you have a lung or breathing problem, Pulmonology & Respiratory care offers diagnosis and treatment to help you breathe more easily.

  6. Human Respiratory System - Functions, Diagram, Organs

    Aug 29, 2024 · The human respiratory system is vital for sustaining life, as it facilitates the exchange of gases—oxygen (O₂) and carbon dioxide (CO₂)—between the body and the external environment. …

  7. How the Lungs Work - The Respiratory System | NHLBI, NIH

    Mar 24, 2022 · Learn how the respiratory system works and what happens when you breathe in and out.

  8. 14 Respiratory Disorders: List, Definition, Symptoms, Treatment

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

  9. Interactive Guide to the Respiratory System | Innerbody

    Mar 25, 2026 · Learn about the respiratory system with Innerbody's detailed anatomy guide. Explore the lungs, trachea, bronchi, and other respiratory structures.

  10. Respiratory System Organs and Their Functions - New Health Advisor

    2 days ago · The respiratory system plays a vital role in the body, by providing your cells with much needed oxygen, as well as excreting carbon dioxide, which can be deadly if allowed to accumulate. …