Each lung has a base resting on the diaphragm and an apex extending superiorly to a point approximately 2.5 cm superior to the clavicle. It also has a medial surface and with three borders- anterior, posterior and inferior.

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.

The lung on your right side is divided into three lobes: the superior, the middle and the inferior. It’s shorter than your left lung, but also wider than your left lung. Both of your lungs are covered with a protective covering called pleural tissue.

Nov 21, 2023 · Each lung is characterized by an apex, a base, costal, medial and diaphragmatic surfaces, and anterior, posterior and inferior borders. The organs are roughly conical in shape and are divided by fissures into lobes. The left lung has two lobes and one fissure; while the right lung has three lobes and two fissures.

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.

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. The lungs together weigh approximately 1.3 kilograms (2.9 lb), and the right is heavier.

Aug 16, 2023 · 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.

A major organ of the respiratory system, each lung houses structures of both the conducting and respiratory zones. The main function of the lungs is to perform the exchange of oxygen and carbon dioxide with air from the atmosphere.

Feb 4, 2025 · In this article, we shall look at the anatomy of the lungs – their anatomical relations, neurovascular supply and clinical correlations. Note: The anatomy of the trachea, bronchi, and bronchioles are covered in a separate article – see this page. Anatomical position of the lungs.

Jan 22, 2025 · 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. They are enclosed by the rib cage and rest on the diaphragm, a …