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Jelölje az egyetlen helyes állítást a szöveg alapján.

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One in three patients suffering from Barrett's oesophagus has no symptoms at all.

The second most common symptom of GERD is heartburn.

The symptoms of Barrett's oesophagus are limited to the gastrointestinal system.

The symptoms of Barrett's oesophagus can affect multiple organ systems.

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Asthmatic complaints

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are never associated with GERD and Barrett's oesophagus. 

are symptoms of Barrett's oesophagus only in the presence of hoarseness and chronic cough.

may occur as the only symptom of GERD.

are often symptoms of GERD, but do not usually cause Barrett's oesophagus.  

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The function of the lower oesophageal sphincter is

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to store acid in the stomach.

different from that of other sphincters.

to prevent backflow of acid into the oesophagus.

to prevent changes in the lining of the stomach.

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Egészítse ki az alábbi táblázatokat a hallott szöveg alapján. Válaszaiban kijelölt helyenként egyetlen angol szót használjon.

 

TRIGGERS (0) of reflux

- chocolate

-caffeinated (1)

- alcohol

-pasta sauces

 

BUT they do not directly enhance (2)

(3) relaxation of sphincter

there is acid coming up into the esophagus

normal (4) relaxation of sphincter

food is allowed to go through to the stomach

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Egészítse ki az alábbi mondatokat egyetlen, a szövegben elhangzott angol szóval.

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Obesity increases (1) pressure, thus forcing acid into the oesophagus. Scientists have actually (2) the relationship between obesity and Barrett's oesophagus, which is also caused by the same mechanism and well illustrated by pregnant women frequently suffering from (3).

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