Humans have two lungs, a right lung and a left lung. They are situated within the thoracic cavity of the chest. The right lung is bigger than the left, and the left lung shares space in the chest with the heart. …

Feb 27, 2011 · We provide resources to help countless individuals manage lung diseases, such as asthma, COPD, lung cancer and pulmonary fibrosis. We also help people overcome their addiction to …

One bronchial tube leads to your left lung, the other to your right lung. For your lungs to perform their best, your airways need to be open when you inhale and when you exhale.

Nov 27, 2025 · The human gas-exchanging organ, the lung, is located in the thorax, where its delicate tissues are protected by the bony and muscular thoracic cage. The lung provides the tissues of the …

3 days ago · Each lung receives air from a single, large primary bronchus. As the primary bronchi enter the lungs, they branch off into smaller secondary bronchi that carry air to each lobe of the lung.

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.

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

Aug 16, 2023 · The left and right lungs are suspended by the lung root and separated by a mediastinum, a partition between the two. Each lung has three surfaces, named after their location in the thorax.

Nov 21, 2023 · The right lung is slightly shorter and wider than the left lung. These differences result from the presence of the liver under the left hemidiaphragm and the left-sided placement of the heart.

Each lung contains fissures that divide the lungs into three (right lung) or two (left lung) sections known as lobes. The lobes are subdivided into segments, and segments are further split into lobules.