A nurse is caring for an older adult client who has an indwelling urinary catheter. Which of the following manifestations should indicate to the nurse that the client is developing a urinary tract infection?
Increased fremitus
Suprapubic tenderness
Hypertension
Abdominal distention
The Correct Answer is B
A. Increased fremitus Fremitus is related to lung conditions, not urinary tract infections.
B. Suprapubic tenderness This is a common sign of a urinary tract infection.
C. Hypertension Hypertension is not a specific indicator of a urinary tract infection.
D. Abdominal distention Abdominal distention is not a common sign of a urinary tract infection and is more related to gastrointestinal issues.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Keep the collection bag below the level of the bladder. This prevents backflow of urine, which can introduce bacteria into the bladder and cause infection.
B. Irrigate the catheter routinely with sterile water every other day. Routine irrigation is not recommended as it can introduce pathogens and increase the risk of infection.
C. Use an antiseptic to cleanse the periurethral area twice each day. Cleansing with soap and water is recommended; frequent antiseptic use can irritate the skin and is not necessary.
D. Disconnect the catheter from the drainage tubing to collect urine specimens. Disconnecting the catheter can introduce bacteria and increase the risk of infection. Specimens should be collected using a sterile technique without disconnecting the system.
Correct Answer is B
Explanation
A. Draw up the formula into a syringe. This step is premature and should be done after confirming the tube placement and checking for residual volume.
B. Determine the pH level of gastric contents. Checking the pH level of gastric contents helps confirm the placement of the nasogastric tube in the stomach, which is crucial before administering feedings or medications to prevent aspiration.
C. Flush the nasogastric tube with 30 mL of water. Flushing is important but should be done after confirming tube placement.
D. Measure the total volume of gastric residual. Measuring residual volume is important but should be done after confirming tube placement.
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