Asked in Premeth past paper pool — Biology

Consider the given diagram. The condition shown in the case of gastroesophageal reflux causes

Correct answer: B. Dyspepsia

  • A. Diarrhoea
  • B. Dyspepsia
  • C. Haemorrhoids
  • D. Food poisoning

Explanation

The correct answer is dyspepsia. Gastroesophageal reflux disease (GERD) is a condition where stomach acid frequently flows back into the tube connecting your mouth and stomach (esophagus). This backwash (acid reflux) can irritate the lining of your esophagus and cause symptoms such as dyspepsia, heartburn, and regurgitation. Diarrhoea and haemorrhoids are not associated with GERD, as they involve different parts of the digestive system. Food poisoning is caused by ingesting contaminated food, which is unrelated to the mechanism of GERD.

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About Human Digestive System

The human digestive system breaks food into absorbable molecules through mechanical processing, enzyme action and chemical conditions along the alimentary canal. Questions cover the mouth, stomach, small and large intestines, liver, pancreas and associated secretions, including the digestion and absorption of carbohydrates, proteins, lipids, vitamins, minerals and water.

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