A nurse is explaining the diagnostic process for gastroesophageal bleeding to a client. What test may be ordered to directly visualize the esophagus and stomach?
Upper gastrointestinal (GI) endoscopy
Magnetic resonance imaging (MRI)
Chest X-ray
Positron emission tomography (PET) scan
The Correct Answer is A
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale
A) Correct. A history of allergies and sensitivities is not a significant risk factor for gastroesophageal bleeding.
B) Incorrect. Chronic use of proton pump inhibitors (PPIs) is not a known risk factor for gastroesophageal bleeding. In fact, PPIs are often prescribed to help manage conditions that may lead to bleeding.
C) Incorrect. Regular consumption of herbal teas is not a known risk factor for gastroesophageal bleeding.
D) Incorrect. Previous surgery for a broken bone is not related to the risk of gastroesophageal bleeding.
Correct Answer is B
Explanation
Rationale
A) Incorrect. NSAIDs can increase the risk of gastroesophageal bleeding, especially with regular use. Continuing their use without precautions can be detrimental.
B) Correct. Avoiding or limiting the use of NSAIDs and considering alternative pain management methods can help reduce the risk of gastroesophageal bleeding.
C) Incorrect. Engaging in intense physical activity can be beneficial for overall health, but it is not directly related to the prevention of gastroesophageal bleeding.
D) Incorrect. Increasing the consumption of alcoholic beverages can actually contribute to gastroesophageal bleeding. It is advisable to limit or avoid alcohol.
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