What is the most common symptom of bladder cancer?
Overflow incontinence
Palpable abdominal mass
Painless hematuria
Urolithiasis
The Correct Answer is C
Painless hematuria is the most common symptom of bladder cancer, which is a malignant tumor that arises from the urothelial cells that line the bladder.
Hematuria is the presence of blood in the urine that can be gross or microscopic. Bladder cancer can also cause other symptoms such as dysuria, frequency, urgency, or pelvic pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Crohn disease is a chronic inflammatory bowel disease that can affect any part of the gastrointestinal tract, but most commonly involves the terminal ileum and colon. It causes transmural inflammation, granulomas, fistulas, strictures, and abscesses that can lead to complications such as bowel obstruction, perforation, bleeding, and malabsorption.
Correct Answer is A
Explanation
A. Correct. Checking the pH of the gastric aspirate is the most reliable method to verify the correct placement of the NG tube. Gastric aspirate typically has an acidic pH (pH < 5), indicating that the tube is in the stomach.
B. Observing the color of the gastric aspirate after adding blue dye to the formula is not a standard or recommended method for verifying NG tube placement.
C. Auscultating over the epigastrium may help to identify the presence of air in the stomach, but it does not confirm that the NG tube is correctly placed in the stomach or the intestines.
D. Measuring the length of the inserted NG tube can help determine the distance from the nose to the stomach, but it does not ensure correct placement in the stomach.
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