The space part is because there is nothing between the membranes but it is only potential space because there is no actual space between the bordering membranes, they touch together/
The potential space between the pleural membranes is called the thoracic cavity. This is also known as the pleural cavity in some instances.
The pleural cavity is the space between the pleura surrounding the lungs. The pleura is defined as the double folded membrane surrounding the lungs.
The two pleural membranes are the visceral pleura and the parietal pleura. The visceral pleura is the innermost layer that covers the surface of the lungs, while the parietal pleura lines the chest cavity. These membranes create a fluid-filled space called the pleural cavity, which helps to reduce friction and allows for smooth movement of the lungs during breathing.
The mediastinum.
This chamber is called the oral cavity. Actually the entire space that the tongue and teeth are in is the oral cavity.
The potential space between the pleural membranes is called the thoracic cavity. This is also known as the pleural cavity in some instances.
The mediastinum.
Pleural cavity is the potential space. There is no gap between the outer and the inner pleura. There is very little fluid in the pleural cavity. You have negative pressure in the pleural cavity.
the small potential space between the parietal and visceral layers of the pleura.
this answer is pleural cavity
this answer is pleural cavity
The pulmonary cavity is the space lined by parietal pleura that each lung occupies. The right and left pulmonary cavities are separated by the mediastinum. It is important to not confuse the pleural cavity with the pulmonary cavity. The pleural cavity is the potential space between the parietal and visceral pleura containing a small amount of serous fluid that surrounds each lung.
Potential complications of this procedure include bleeding or injury to the lung, or a condition called pneumothorax, in which air enters the pleural cavity (the space between the two layers of pleura lining the lungs and the chest wall).
The lung is "held" to the thoracic wall by a vacuum or a "potential" space. The thoracic wall has a thin membrane attached to it called the parietal pleura. The lung also has this membrane attached to it but is called the visceral pleura. The two pleura touch each other and slide against each other but are not attached. There is no space between them in the same way there is no space between the sides of a balloon when you suck out the air. If you are stabbed in the chest, an opening is created and air rushes in the hole. The "potential" space becomes an actual space as the lung collapses (a condition called a pneumothorax).
Pleural cavity
It's called the pleural cavity. See the related link for more information.
Pleural pressure, or Ppl, is the pressure surrounding the lung, within the pleural space. During quiet breathing, the pleural pressure is negative; that is, it is below atmospheric pressure.