Each lung is divided into sections called lobes by the reflections (infoldings) of the visceral pleura as fissures. Lobes are divided into segments, and segments have further divisions as lobules. There are …

Your lungs are part of your respiratory system. They’re located in your chest and are covered with protective tissue.

Feb 21, 2026 · Lung, in air-breathing vertebrates, either of the two large organs of respiration located in the chest cavity and responsible for adding oxygen to and removing carbon dioxide from the blood. …

Feb 6, 2026 · The lungs are the organ responsible for inhaling, exhaling, and respirating air throughout the body by way of the bloodstream.

The American Lung Association is the leading organization working to save lives by improving lung health and preventing lung disease, through research, education and advocacy.

Mar 24, 2022 · Learn about your lungs and respiratory system, what happens when you breathe in and out, and how to keep your lungs healthy.

Mar 7, 2026 · The Human Lungs Explore the anatomy and vital role of the lungs with Innerbody's interactive 3D model.

Dec 15, 2025 · Detailed overview of lung anatomy, including lobes, surfaces, bronchial tree, blood supply, nerve supply, lymphatic drainage, and clinical relevance.

The right lung is larger and weighs more than the left lung [4] [3]. Since the heart tilts to the left, the left lung is smaller than the right and has an indentation called the cardiac impression to accommodate …

Dec 14, 2018 · The lungs are the main part of your respiratory system. Here is how lungs work as the center of your breathing, the path a full breath takes in your body, and a 3-D model of lung anatomy.

Jan 18, 2025 · A common health problem, lung diseases range from mild to severe. WebMD breaks down the information and describes the types and causes of some common lung diseases.

Nov 21, 2023 · This article describes the anatomy, blood supply, innervation, lymphatics, and functions of the lungs. Learn this topic now at Kenhub!