Gastrointestinal bleeding
Gastrointestinal bleeding ( 35 Questions)
Correct. An upper gastrointestinal (GI) endoscopy is a direct visualization procedure that allows healthcare providers to examine the esophagus and stomach for any signs of bleeding or other abnormalities.
Incorrect. Magnetic resonance imaging (MRI) is a non-invasive imaging technique that may be used for various medical conditions, but it is not the primary test for visualizing the gastrointestinal tract in cases of bleeding.
Incorrect. A chest X-ray may be performed for different purposes, but it is not the primary test for visualizing the esophagus and stomach.
Incorrect. Positron emission tomography (PET) scans are used to detect metabolic activity in the body and are not typically used as a primary diagnostic test for gastroesophageal bleeding.
Rationale
A) Correct. An upper gastrointestinal (GI) endoscopy is a direct visualization procedure that allows healthcare providers to examine the esophagus and stomach for any signs of bleeding or other abnormalities.
B) Incorrect. Magnetic resonance imaging (MRI) is a non-invasive imaging technique that may be used for various medical conditions, but it is not the primary test for visualizing the gastrointestinal tract in cases of bleeding.
C) Incorrect. A chest X-ray may be performed for different purposes, but it is not the primary test for visualizing the esophagus and stomach.
D) Incorrect. Positron emission tomography (PET) scans are used to detect metabolic activity in the body and are not typically used as a primary diagnostic test for gastroesophageal bleeding.