A nurse is caring for a client and observes that the client's urine is dark amber, cloudy, and has an unpleasant odor. The nurse should recognize that these findings are associated with which of the following?
Urinary retention
Urinary tract infection
Urinary incontinence
Urinary frequency
The Correct Answer is B
A. Urinary retention typically presents with difficulty urinating, rather than changes in urine color or odor.
B. Dark amber, cloudy urine with an unpleasant odor is indicative of a urinary tract infection (UTI). The cloudiness suggests the presence of bacteria or pus, while the dark color and odor are common signs of infection.
C. Urinary incontinence is characterized by the involuntary loss of urine, not changes in the characteristics of urine.
D. Urinary frequency refers to the need to urinate more often, which does not directly relate to the appearance or odor of the urine.
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Correct Answer is A
Explanation
A. Urinary frequency for several days is an expected outcome after catheter removal, as the bladder may become more sensitive and responsive after having been drained continuously.
B. While temporary urinary retention can occur, it is less common after short-term catheterization, and most clients will start voiding normally within a few hours.
C. Blood-tinged urine may occur occasionally, but it is not a typical expected outcome unless there was trauma or irritation during catheterization.
D. Highly concentrated urine can occur due to dehydration or lack of fluid intake, but it is not a specific expected outcome following catheter removal.
Correct Answer is D
Explanation
A. Applying the pulse oximeter to a finger may not be ideal due to edema, which can affect the accuracy of the reading.
B. Using a skin fold is not a typical location for pulse oximetry and may not provide accurate readings.
C. Applying the probe to a toe may be less effective if the toenails are thickened, potentially affecting blood flow to that area and the accuracy of the reading.
D. The earlobe is a suitable alternative for measuring oxygen saturation, particularly in cases where peripheral sites (like fingers or toes) are compromised.