Pleura Pulmonary

Pulmonary pleura: protection and support of the lungs

The pulmonary pleura, also known as pleura pulmonalis, is an important structure that provides protection and support to the lungs in the human body. It plays a key role in ensuring the normal function of the respiratory system and protecting lung tissue from damage.

The pulmonary pleura is a two-layer membrane that surrounds each lung. The inner layer, called the visceral pleura, covers the surface of the lung directly, forming a thin transparent film. The outer layer, known as the pleura parietal, forms the outer wall of the pleural cavity. Between these two layers is the pleural cavity, filled with a small amount of fluid, which provides lubrication and reduces friction during breathing.

One of the main functions of the pulmonary pleura is to maintain optimal pressure in the pleural cavity. Normal pressure in this cavity allows the lungs to expand and contract freely during breathing. The pleura also helps prevent the lungs from collapsing by forming a strong connection between the lungs and the chest wall.

In addition, the pulmonary pleura plays an important role in protecting the lung tissue from possible damage. It serves as a barrier to prevent infections, harmful substances and excess fluid from entering the lungs. The pleural fluid found in the pleural cavity also serves a protective function by providing shock absorption and preventing friction between the pleural layers as the lungs move.

Despite its importance, the pulmonary pleura can be susceptible to various diseases. One of the most common diseases of the pleura is pleurisy - inflammation of the pleural membrane. This condition can cause pain when breathing and limit the mobility of the lungs.

In conclusion, the pulmonary pleura is an important component of the respiratory system, providing protection and support to the lungs. Its functions include maintaining optimal pressure in the pleural cavity, protecting lung tissue from damage and preventing friction during breathing. Understanding the role of the pulmonary pleura helps us understand the importance of a healthy respiratory system and take steps to maintain its normal functioning.

Title: "Pulmonary pleura"

The pulmonary pleura is a major structure of the chest cavity and is critical to lung health. It consists of two layers of visceral (inner) and parietal (outer) pleura, which form the membrane for the lungs and provide protection and support for the respiratory system.

Article "Pulmonary pleura"

The pulmonary pleura is a membrane that surrounds the lungs and protects them from external influences. It consists of two layers: visceral (internal) and parietal (external). The visceral layer is adjacent to the lungs and covered by the pleura, while the parietal layer covers the ribs and chest.

Functions of the pleura: - Protective function – protecting the lungs from mechanical damage and infectious agents; - Gas exchange – the pleura is involved in gas exchange and oxygen distribution in the lungs; - Lung support - the pleura fixes the lung in the chest cavity and ensures its easy and safe movement;

Possible health problems associated with the pleura: Chest pain, shortness of breath, cough and fatigue may be signs of problems with the lungs and pleura. Ignoring these symptoms for a long time can lead to serious consequences such as pulmonary fibrosis or pneumonia.