A medical assistant is preparing the autoclave to sterilize Instruments. Which of the following items is required to properly process the Instruments?
Cotton balls
Masking tape
Tap water
Sterilization indicators
The Correct Answer is D
A. Cotton balls: Cotton balls are not required for the autoclave process and do not aid in sterilization.
B. Masking tape: Masking tape is not used in the autoclave process; it does not contribute to the sterilization of instruments.
C. Tap water: Tap water is not recommended for use in autoclaves; distilled or deionized water is preferred to avoid mineral deposits.
D. Sterilization indicators: Sterilization indicators (such as indicator strips or tape) are used to confirm that the autoclave has reached the necessary temperature and pressure for effective sterilization.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Assist the patient into the prone position: The prone position (lying face down) is not suitable for eye irrigation and may make the procedure more difficult.
B. Position the patient with their head turned toward the affected side: Turning the patient’s head toward the affected side helps to ensure that the irrigation fluid drains away from the unaffected eye and is more effective in flushing out debris or irritants.
C. Flush the patient's eye from the outer to the inner canthus: Flushing from the inner to the outer canthus is preferred to prevent contaminating the unaffected eye and to ensure effective irrigation.
D. Instruct the patient to hold their affected eye open: The patient should be instructed to keep their eye open, but it is more important to ensure proper positioning and technique during the irrigation.
Correct Answer is A
Explanation
A. Place the arm electrodes facing downward. The arm electrodes should be placed with the tabs facing downward to reduce the risk of artifacts on the EKG tracing caused by movement or improper lead contact.
B. Place the electrodes over bony prominences when possible. Electrodes should not be placed over bony prominences, as this can interfere with the accuracy of the EKG reading. Instead, they should be placed on soft tissue.
C. Place the leg electrodes downward. Leg electrodes should also be placed with the tabs facing downward to prevent artifacts, similar to the arm electrodes.
D. Place the chest electrodes in a straight line just below the nipple. Chest electrodes should be placed according to specific anatomical landmarks, not in a straight line, to ensure accurate heart rhythm tracing.
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