Which condition is a tear at the junction between the esophagus and stomach often due to severe vomiting?

Which condition is a tear at the junction between the esophagus and stomach often due to severe vomiting?

• A. Agonist
• B. Malloy-Weiss syndrome
• C. Decompression Sickness
• D. Pyelonephritis

Answer: (B)

A tear at the junction between the esophagus and stomach is Mallory-Weiss syndrome. The main idea is that forceful vomiting or violent retching can cause shallow mucosal tears right at the gastroesophageal junction, and these tears often lead to hematemesis (vomiting blood). It’s classically seen after prolonged vomiting and is more common in people with heavy alcohol use or eating disorders. This condition is different from Boerhaave syndrome, which is a full-thickness esophageal rupture that presents with severe chest pain, mediastinitis, and usually requires urgent surgery. The other options don’t match the scenario: an agonist is a receptor-binding substance, decompression sickness results from rapid decompression with gas bubbles, and pyelonephritis is a kidney infection.

A tear at the junction between the esophagus and stomach is Mallory-Weiss syndrome. The main idea is that forceful vomiting or violent retching can cause shallow mucosal tears right at the gastroesophageal junction, and these tears often lead to hematemesis (vomiting blood). It’s classically seen after prolonged vomiting and is more common in people with heavy alcohol use or eating disorders. This condition is different from Boerhaave syndrome, which is a full-thickness esophageal rupture that presents with severe chest pain, mediastinitis, and usually requires urgent surgery. The other options don’t match the scenario: an agonist is a receptor-binding substance, decompression sickness results from rapid decompression with gas bubbles, and pyelonephritis is a kidney infection.