Lungs & Breathing

    Written by:

    Fact-checked

    by:

    Last Updated: August 16, 2022

    The lungs are paired organs located in the thoracic cavity, and their primary function is atmospheric gas exchange: taking in oxygen and eliminating carbon dioxide. Breathing is the mechanical process of moving air into and out from the lungs — a function coordinated by the lungs, the musculoskeletal system of the thorax, and the timing control by the midbrain and brainstem.

    Overview

    Examine Database: Lungs & Breathing

    Research FeedRead all studies

    Frequently asked questions