Nov 27, 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 …

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.

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 …

Jul 24, 2025 · Join over 700,000 people who receive the latest news about lung health, including research, lung disease, air quality, quitting tobacco, inspiring stories and more!

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 …

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

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

Healthy lungs are important, and there are many diseases of the lung (s). Learn about lung anatomy, respiratory system functions, and how oxygen is taken into the body and carbon …

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 …

When you take a breath, the pulmonary (lung) artery and its branches bring blood containing lots of carbon dioxide and no oxygen into these vessels. Carbon dioxide leaves the blood and …