Which finding is the most common indication of esophageal cancer?
Epigastric pain during swallowing
Regurgitation
Progressive dysphagia
Weight loss
The Correct Answer is C
Choice A reason: Epigastric pain during swallowing can occur in esophageal cancer but is not the most common or specific symptom. It could be related to other conditions such as gastroesophageal reflux disease (GERD) or peptic ulcers.
Choice B reason: Regurgitation can be a symptom but is more commonly associated with GERD or other less serious esophageal conditions rather than being a primary indication of esophageal cancer.
Choice C reason: Progressive dysphagia, or difficulty swallowing that worsens over time, is the most common and specific symptom of esophageal cancer. It occurs as the tumor grows and gradually obstructs the esophagus, making swallowing increasingly difficult.
Choice D reason: Weight loss can occur in esophageal cancer but is not as specific as progressive dysphagia. It may be a secondary symptom resulting from difficulty swallowing and reduced food intake.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Cleaning the inside of the container with a wipe is not a part of the standard procedure for collecting a midstream urine sample. The focus should be on maintaining external cleanliness to avoid contamination of the sample, rather than cleaning the container itself.
Choice B reason: Urinating a little then stopping, while part of the process, is not enough information to indicate a complete understanding of the procedure. The more critical aspect is how the client cleans and collects the sample to ensure it is not contaminated.
Choice C reason: Using the cleansing wipe from front to back is the correct procedure for collecting a midstream urine sample. This method helps prevent contamination from bacteria that could be present around the genital area, ensuring a more accurate sample for analysis.
Choice D reason: Using each cleansing wipe twice is not advised. It can lead to contamination as the same wipe might transfer bacteria instead of eliminating them. It is essential to use a new wipe for each part of the cleaning process to maintain hygiene and ensure the accuracy of the urine sample.
Correct Answer is D
Explanation
Choice A reason: Including foods high in fiber can be beneficial for overall digestive health, but it is not specifically targeted to managing biliary colic from chronic cholecystitis. The key dietary focus for these patients is to manage fat intake rather than fiber.
Choice B reason: Including foods high in starch and proteins does not directly address the dietary needs for managing biliary colic. While proteins and starches are part of a balanced diet, the critical factor for these patients is fat consumption.
Choice C reason: Avoiding foods high in sodium is generally good advice for cardiovascular health and can help reduce the risk of hypertension, but it is not specifically related to managing biliary colic.
Choice D reason: Avoiding foods high in fat is crucial for patients with chronic cholecystitis. High-fat foods can trigger biliary colic by stimulating the gallbladder to release bile, which can be painful when the bile ducts are inflamed or obstructed.
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