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How are septal cells involved in keeping alveoli from collapsing?
Wiki User
∙ 14y ago
They produce surfactant, a substance that reduces surface tension. Alveoli are very small, only 80 nanometers wide, and are flat. Therefore they have a tendency to curl up. The surfactant reduces this tendency, hence keeps the alveoli from collapsing.
Wiki User
∙ 14y ago
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What do septal cells do?
they are involved in keeping alveoli from collapsing
What is a septal cell?
it is a pale cell that in the septa in lungs between pulmanory alveoli which keep alveoli away from collaposing
What causes atrial septal defect?
O An atrial septal defect is sometimes called a hole in the heart it is a type of congenital heart defect, when there is an abnormal opening in the dividing wall between the upper filling chambers of the heart.
Do arterial and venous blood mix?
Yes. Deoxygenated blood (venous blood) can mix with arterial blood in a few different manners: the thebesian circulation perfuses the left ventricle and then empties with the oxygenated (arterial blood); blood that supplies pulmonary tissue with oxygen empties into pulmonary veins (which carry newly oxygenated blood); atelectatic or collapsed alveoli; other congenital problems (septal defects).
What is a palus?
A palus is a vertical pillar along the inner septal margin of a coral, or a small plain on the surface of a planet or satellite.
What do septal cells do?
they are involved in keeping alveoli from collapsing
What is a septal cell?
it is a pale cell that in the septa in lungs between pulmanory alveoli which keep alveoli away from collaposing
How is a ventricular septal defect different from an atrial septal defect?
Ventricular septal defect affects the ventricles common in babies with down syndrome while atrial septal defect is affecting the atrium.
What are septal defects?
hearts with septal defects (holes between pumping chambers)
What anatomical features are on the heart's septal wall?
The heart's septal wall is called the interatrial septum. The anatomical feature of the heart's septal wall is a crescent-shaped piece of tissue.
Can atrial septal defect be treated with medication?
No. Currently, there are no medication treatment options for atrial septal defect.
Scientific name for hole in heart?
The scientific name for a hole in the heart is a "ventricular septal defect (VSD)" or an "atrial septal defect (ASD)", depending on the location of the hole.
What does ashes mean?
asymmetrical septal hypertrophy
What is septal wall fibrosis?
Septal Fibrosis is a genetic disorder, in which child suffered from lung infection and kidney enlargement problems.
What is antero-septal?
Front area of the heart.
What is the full form of VSD?
ventricular septal defect
What is the ICD code for insertion of a septal button?
30220
