A typical lung in a human adult lung weighs about 2.2 pounds and is a little longer than 9 inches when you’re breathing normally, and about 10.5 inches when your lungs are completely expanded.

Lung is a journal dedicated to all aspects of pulmonary medicine, including the study of healthy and diseased lungs, airways, and breathing. Offers an interdisciplinary forum for new ideas and current research in pulmonary and critical care medicine.

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 greatest risk of lung cancer.

2025年2月14日 · 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 …

2023年8月16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.

2025年1月18日 · Lung diseases are some of the most common medical conditions in the world. Tens of millions of people have lung disease in the U.S. alone. Smoking, infections, and genes cause most lung...

2022年3月24日 · Healthy lifestyle habits, such as physical activity and not smoking, can help prevent lung injury and disease.

2024年11月8日 · Your right lung is divided into three LOBES, or sections. Each lobe is like a balloon filled with sponge-like tissue. Air moves in and out through one opening—a branch of the bronchial tube. Your left lung is divided into two LOBES.

2024年4月20日 · 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.

2025年2月4日 · Each lung is surrounded by a pleural cavity, which is formed by the visceral and parietal pleura. They are suspended from the mediastinum by the lung root – a collection of structures entering and leaving the lungs.