As a result of Pedro’s pneumothorax, his lung tissues recoiled, and lung collapsed.
The 2 layers of pleura are important in preventing collapse of the lung – how do they do this in a normal healthy lung?

Question

As a result of Pedro’s pneumothorax, his lung tissues recoiled, and lung collapsed.  
 The 2 layers of pleura are important in preventing collapse of the lung – how do they do this in a  normal healthy   lung?

Accepted Answer

The 2 layers of pleura are held together by surface tension

Accepted Answer

Serous fluid prevents separation or peeling apart of the serous membranes (pleura)

Answer

The parietal pleura stick to the visceral layer with the assistance of goblet cells, thus preventing collapse

Answer

Parietal pleura assists with elastic recoil of lungs

Answer

There is air between pleural layers which creates a pressure gradient

Crowdly

As a result of Pedro’s pneumothorax, his lung tissues recoiled, and lung collaps...

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