Lungs: Location, Anatomy, Function & Complications - Cleveland …
网页2022年8月15日 · Your lungs make up a large part of your respiratory system, which is the network of organs and tissues that allow you to breathe. You have two lungs, one on each side of your chest, which is also called the thorax. Your thorax is the area of your body between your neck and your abdomen.
Lungs: Anatomy, Function, and Treatment - Verywell Health
网页2024年9月10日 · Each lung has three surfaces, named after their location in the thorax. They are the mediastinal surface, diaphragmatic surface, and costal surface. Lungs are protected by pleura, a thin layer of tissue that provides cushion and a small amount of fluid to help the lungs breathe smoothly.
Lung - Wikipedia
网页Human lungs, like other tetrapods, are paired with one on the left and one on the right. Due to the leftward rotation of the heart, the right lung is bigger and heavier than the left, and the two lungs together weigh approximately 1.3 kilograms (2.9 lb).
Lung cancer - Symptoms and causes - Mayo Clinic
网页2024年4月30日 · Lung cancer is a kind of cancer that starts as a growth of cells in the lungs. The lungs are two spongy organs in the chest that control breathing. Lung cancer is the leading cause of cancer deaths worldwide. People who smoke have the …
Lung | Definition, Function, & Facts | Britannica
网页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 organs that …
Lung Cancer: Types, Stages, Symptoms, Diagnosis & Treatment
网页2022年10月31日 · Lung cancer is a disease caused by uncontrolled cell division in your lungs. Your cells divide and make more copies of themselves as a part of their normal function. But sometimes, they get changes (mutations) that cause them to keep making more of themselves when they shouldn’t.
Lung Anatomy, Function, and Diagrams - Healthline
网页2018年12月14日 · 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.
Lung Facts, Anatomy, and Overview in Pictures - WebMD
网页When you have lung disease -- whether from smoking, chemicals, mold, bacteria, or a virus like the one that causes COVID-19 -- it’s often the alveoli that start to break down.
The Lungs: Anatomy and 3D Illustrations - Innerbody
网页The Human Lungs. Explore the anatomy and vital role of the lungs with Innerbody's interactive 3D model. 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.
Lung Health & Diseases - American Lung Association
网页Learn how to keep your lungs healthy and get the facts about lung disease symptoms, causes and treatments, as well as advice for managing different lung diseases.