It is very important to monitor the surgical patient's urine output because
urinary tract infections are common at this stage.
decreased urine output may be a sign of shock.
a distended bladder is uncomfortable.
swelling may block the ureters or urethra.
The Correct Answer is B
A. Urinary tract infections are common at this stage. While urinary tract infections (UTIs) are a potential postoperative complication, monitoring urine output is not primarily for detecting UTIs but for ensuring adequate kidney function and overall circulatory health.
B. Decreased urine output may be a sign of shock. Decreased urine output can be a key indicator of shock, as inadequate perfusion to the kidneys during shock reduces urine production. This is a critical sign of potential hemodynamic instability and warrants immediate attention.
C. A distended bladder is uncomfortable. While a distended bladder can be uncomfortable, monitoring urine output is more about assessing kidney function and detecting issues like dehydration, shock, or kidney failure rather than simply comfort.
D. Swelling may block the ureters or urethra. Swelling may cause urinary retention, but this is less common as a primary concern postoperatively. The primary reason for monitoring urine output is to assess overall circulation and kidney function, not necessarily to monitor for obstruction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","E"]
Explanation
A. Dry crust on the incision line.
Dry crust on the incision line could indicate that the wound is healing well, but it is not typically a sign of infection. Infection is more commonly associated with redness, warmth, and drainage. A dry crust does not automatically suggest infection.
B. Increased urine output.
Increased urine output is generally a sign of good hydration or adequate kidney function, not an indication of infection. Infection would more likely present with a fever or abnormal wound appearance, not increased urine output.
C. Decreased level of consciousness.
A decreased level of consciousness can be a sign of sepsis, an infection that has spread throughout the body. This is a serious indicator of possible infection, especially if it is sudden or unexplained in the postoperative period.
D. Adventitious breath sounds.
Adventitious breath sounds could be a sign of a respiratory infection or complications such as pneumonia, but they are not necessarily linked to infection at the surgical site. If the sounds are related to infection, this could be a sign of a lower respiratory tract infection.
E. Oral temperature of 38.3° C (101° F).
An oral temperature of 38.3° C (101° F) is a fever, which is a classic sign of infection. Fever is a common early sign of infection in the postoperative period and should be promptly addressed to rule out surgical site infection or other complications.
Correct Answer is D
Explanation
General anesthesia involves the administration of inhaled or intravenous agents that induce unconsciousness, analgesia, and muscle relaxation. Nerve blocks (spinal, caudal, epidural, and peripheral blocks) are forms of regional anesthesia, not general anesthesia.
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