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How do lungs close up?

Updated: 11/12/2022
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12y ago

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the lungs close up, which closes off the passage ways from the esophagus and the stomach and the lungs. the passage ways are divided by the esophageal sphinxter. which helps divide what objects go where, food goes down the esophagus into the stomach while air goes down the tubuals down into the lungs. if you have a disfunctional esophageal sphinxter you have a greater chance of getting often re-occurences of GERD otherwise known as Acid Reflux, which results in Stomach Acid occurring in the Tubes of your Esophagus.

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Q: How do lungs close up?
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