Intra-alveolar pressure is also known as the machinal chain.
Intra-alveolar pressure is also known as the machinal chain.
Alveolar macrophages, aka DUST CELLS.
The cleanup cells, also known as alveolar macrophages, are located in the alveolar space within the alveolar membrane. They play a crucial role in clearing debris, bacteria, and other particles from the lungs to maintain respiratory health.
About 90% of the alveolar surface is made up of type I alveolar cells, also known as type I pneumocytes. These thin, flat cells facilitate gas exchange by allowing oxygen and carbon dioxide to pass through easily. The remaining alveolar surface is primarily composed of type II alveolar cells, which produce surfactant to reduce surface tension and prevent alveolar collapse.
A pressure difference is also known as a pressure gradient.
The partial vacuum in the intrapleural space helps maintain the lungs' inflation and prevents lung collapse by creating a negative pressure that opposes the natural elastic recoil of the lungs. This vacuum also helps keep the lungs in close contact with the chest wall, allowing for efficient gas exchange during respiration.
The alveolar walls can collapse due to several factors, including a decrease in surfactant production, which reduces surface tension and makes it harder for the alveoli to remain open. Conditions such as pneumonia, acute respiratory distress syndrome (ARDS), or lung fibrosis can also lead to inflammation and damage to the alveolar structure. Additionally, increased pressure from surrounding tissues or airways can contribute to alveolar collapse, known as atelectasis.
surfactant- the substance that your lungs produces. Also continuous pressure from the air in there.
The typical cell making up the alveolar wall is the type I pneumocyte. These cells are thin and delicate, allowing for efficient gas exchange between the alveoli and the blood vessels. Type II pneumocytes are also present in the alveolar wall and play a role in producing surfactant to reduce surface tension and prevent alveolar collapse.
Intra activity refers to activities within businesses. Intra activity can also refer to activities within a particular department in businesses.
pressure gradient
The herb has also been shown to reduce intra-ocular pressure in the eye by as much as 45%, a beneficial action in the treatment for glaucoma.