INBDE (Integrated National Board Dental Examination) Practice Exam

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Prepare for the INBDE with our comprehensive quiz that features interactive questions and detailed explanations. Hone your skills and gain confidence before the big test!

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Esophageal varices come from what most likely?

Hematemesis
Heartburn
Achalasia
GERD

The correct answer is: Hematemesis

Esophageal varices are dilated veins located in the lower part of the esophagus. They are typically caused by increased pressure in the portal vein system, which can occur in conditions such as liver cirrhosis. When these varices rupture, they can lead to significant bleeding into the gastrointestinal tract, resulting in a medical emergency known as hematemesis (vomiting of blood). Therefore, hematemesis is the most likely consequence of esophageal varices. Heartburn, achalasia, and GERD are not directly associated with the development of esophageal varices, making them incorrect choices in this context.