The nurse uses a sterile syringe to obtain a urine specimen from a client's indwelling urinary catheter. After placing the specimen in a biohazard bag, the nurse transports the specimen to the laboratory. During which part of this procedure should the nurse wear gloves?
Clamping the urinary catheter prior to the collection.
Recording the output on the flowsheet in the client's room.
Transporting the urine specimen to the laboratory.
Using the syringe to remove the specimen from the catheter.
The Correct Answer is D
A. Clamping the urinary catheter prior to the collection:
This step involves temporarily stopping the flow of urine through the catheter. Whether gloves are needed for this step depends on the specific protocol and the potential risk of exposure to bodily fluids. If there's a possibility of urine leakage or splashing during the clamping process, gloves may be necessary to protect against contact with the urine.
B. Recording the output on the flowsheet in the client's room:
This step involves documenting the urine output on a flowsheet or chart. It typically does not require direct contact with bodily fluids, as the nurse is handling paperwork rather than the urine itself. Therefore, gloves are usually not necessary for this task.
C. Transporting the urine specimen to the laboratory:
Once the urine specimen has been collected and properly sealed in a biohazard bag, the nurse transports it to the laboratory for analysis. As long as the specimen is securely packaged, there is no need for gloves during transportation unless there is a risk of spillage or leakage. However, if there is a possibility of contact with bodily fluids due to leakage, gloves should be worn to protect against exposure.
D. Using the syringe to remove the specimen from the catheter:
This step involves using a sterile syringe to withdraw the urine from the catheter for collection. Since it involves direct contact with bodily fluids (i.e., urine), gloves are necessary to protect against potential exposure to pathogens. Wearing gloves during this step helps maintain proper infection control practices and minimizes the risk of contamination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Withdraw the medication into a syringe and label it with the client's name:
This is not necessary for the remainder of the medication. The medication should not be withdrawn into a syringe for future use or left labeled, as it could lead to errors or contamination.
B. Throw the vial into the trash in the presence of another nurse:
Discarding the vial into the trash is not appropriate, as it does not ensure proper documentation, accountability, or safe storage of the remaining medication. Additionally, the presence of another nurse does not address these concerns.
C. Place the vial with the remainder of the medication into a locked drawer:
While storing the vial in a locked drawer may prevent unauthorized access, it does not address the need for proper documentation and labeling of the remaining medication. Additionally, the vial should not be stored with the medication still in it after withdrawal.
D. Ask another nurse to witness the medication being discarded:
This is the appropriate action. Many facilities require that the disposal of unused or remaining medications, especially controlled substances, be witnessed by another nurse to ensure accountability and compliance with regulations.
Correct Answer is C
Explanation
A. Blood pressure is 142/88 mm Hg:
While elevated blood pressure may have implications for cardiovascular health, it is not directly related to oxygen saturation levels measured by a pulse oximeter.
B. Radial pulse volume is 3+:
A strong radial pulse volume suggests adequate peripheral perfusion, which would not typically contribute to a low oxygen saturation reading.
C. 2+ edema of fingers and hands:
Edema of the fingers and hands can impair the transmission of light through tissues, which may interfere with the accuracy of oxygen saturation readings obtained from a pulse oximeter. Edematous tissues may absorb light and lead to falsely low readings.
D. Capillary refill time is 2 seconds:
Normal capillary refill time indicates adequate peripheral circulation, which would not typically contribute to a low oxygen saturation reading.
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