The lungs are the primary organs of the respiratory system in many animals, including humans. In mammals and most other tetrapods, two lungs are located near the backbone on either side of the heart.

Your lungs are located in your chest (your thorax). Your thoracic cavity is the name of the space that contains your lungs and other organs. Your lungs rest on a muscle called your diaphragm. What do lungs look like? Healthy lungs are pinkish-gray in color.

Your lungs breathe in and out about 20,000 times a day. Find out more about how they work and what you can do to keep them healthy.

Jan 18, 2025 · 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. The lungs are soft, light, spongy, elastic …

Jan 25, 2025 · The human lungs are a pair of large, spongy organs optimized for gas exchange between our blood and the air. Our bodies require oxygen in order to survive. The lungs provide us with that vital oxygen while also removing carbon dioxide before it can reach hazardous levels.

Aug 16, 2023 · The lungs are a major organ that is part of the respiratory system, taking in fresh air and getting rid of old, stale air. This mechanism of breathing also helps to allow you to talk. By taking in fresh air, the lungs are able to help oxygenate blood to be carried around your body.

Nov 21, 2023 · The human lungs are a pair of spongy organs within the thoracic cavity that facilitate gaseous exchange. They are a part of the respiratory system , which also includes the nose, nasal sinuses, mouth, pharynx, larynx, and trachea.

Jan 22, 2025 · Humans have two lungs, which are soft, spongy, and cone-shaped. Each lung is divided into lobes: the right lung has three lobes, while the left lung has two lobes, making room for the heart. The lungs are located in the thoracic cavity, on either side of the heart.

Nov 8, 2024 · Learn how your lungs work and how to keep your lungs and yourself healthy. Why Are Lungs Important? Every cell in your body needs oxygen to live. The air we breathe contains oxygen and other gases. The respiratory system's main job is to move fresh air into your body while removing waste gases.

Apr 20, 2024 · Knowledge of lung anatomy is essential for understanding pulmonary disease pathophysiology, interpreting diagnostic tests, and performing surgical procedures. A deeper grasp of lung anatomy is essential for healthcare professionals diagnosing, treating, and managing respiratory conditions. Anatomy.